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<!DOCTYPE ead PUBLIC "+//ISBN 1-931666-00-8//DTD ead.dtd (Encoded Archival Description (EAD) Version 2002)//EN" "http://archiveswest.orbiscascade.org/ead.dtd">
<ead>
  <eadheader langencoding="iso639-2b" scriptencoding="iso15924" relatedencoding="dc" repositoryencoding="iso15511" countryencoding="iso3166-1" dateencoding="iso8601">
    <eadid countrycode="US" encodinganalog="identifier" identifier="80444/xv93203" url="http://archiveswest.orbiscascade.org/ark:/80444/xv93203" mainagencycode="US-ula" publicid="-//Utah State University::Special Collections and Archives//TEXT (US::US-ULA::USU_ULA_P0104::B.A. Etcheverry water reclamation photograph collection)//EN">ULA_USU_P0104</eadid>
    <filedesc>
      <titlestmt>
        <titleproper encodinganalog="title">Guide to the B.A. Etcheverry water reclamation photograph
               collection, <date type="inclusive" normal="1900/1925" era="ce" calendar="gregorian" encodinganalog="date">1900-1925</date></titleproper>
        <titleproper type="filing" altrender="nodisplay" encodinganalog="title">Etcheverry
               (B.A.) water reclamation photograph collection, <date type="inclusive" normal="1900/1925" era="ce" calendar="gregorian" encodinganalog="date">1900-1925</date></titleproper>
        <author encodinganalog="creator">Finding aid created by Kellie Buckner, March 2004.</author>
        <sponsor encodinganalog="contributor">Library Services and Technology Act (LSTA) grant,
               2007-2008</sponsor>
      </titlestmt>
      <publicationstmt>
        <publisher encodinganalog="publisher">Utah State University. Special Collections and
               Archives</publisher>
        <address>
          <addressline>Merrill-Cazier Library</addressline>
          <addressline>Utah State University</addressline>
          <addressline>3000 Old Main Hill</addressline>
          <addressline>Logan, UT 84322-3000</addressline>
          <addressline>Phone: 435 797-2663</addressline>
          <addressline>Fax: 435 797-2880</addressline>
          <addressline>Email: scweb@usu.edu</addressline>
        </address>
        <date normal="2008" era="ce" calendar="gregorian" encodinganalog="date">©2008</date>
      </publicationstmt>
    </filedesc>
    <profiledesc>
      <creation>Machine-readable finding guide converted from markup derived via template in
            Altova XMLSpy; markup checked and completed by Todd Welch. <date type="inclusive" normal="2008" era="ce" calendar="gregorian" encodinganalog="date">May 25,
            2008.</date></creation>
      <langusage>Finding guide is in <language encodinganalog="language" langcode="eng" scriptcode="Latn">English in Latin script.</language></langusage>
      <descrules>Finding aid based on DACS (Describing Archives: A Content Standard).</descrules>
    </profiledesc>
    <revisiondesc>
      <change>
        <date type="inclusive" normal="2008" era="ce" calendar="gregorian" encodinganalog="date">May 31, 2008</date>
        <item>Template information was updated to reflect Utah Manuscript Association best
               practices.</item>
      </change>
    </revisiondesc>
  </eadheader>
  <archdesc level="collection" type="inventory" relatedencoding="dc">
    <did>
      <head>Descriptive Summary</head>
      <repository>
        <corpname encodinganalog="publisher">Utah State University, Merrill-Cazier Library, Special Collections and Archives Division</corpname>
        <subarea encodinganalog="publisher">Photograph Collection</subarea>
        <address>
          <addressline>Merrill-Cazier Library</addressline>
          <addressline>Utah State University</addressline>
          <addressline>3000 Old Main Hill</addressline>
          <addressline>Logan, UT 84322-3000</addressline>
          <addressline>Phone: 435 797-2663</addressline>
          <addressline>Fax: 435 797-2880</addressline>
          <addressline>Email: scweb@usu.edu</addressline>
        </address>
      </repository>
      <unitid encodinganalog="identifier" countrycode="US" repositorycode="US-ula">USU_P0104</unitid>
      <origination label="Creator">
        <persname encodinganalog="creator" source="lcnaf" rules="aacr2" role="creator">Etcheverry, Bernard A. (Bernard Alfred), 1881-1954.</persname>
      </origination>
      <unittitle encodinganalog="title">B.A. Etcheverry water reclamation photograph collection</unittitle>
      <unitdate type="inclusive" normal="1900/1925" era="ce" calendar="gregorian" datechar="creation" encodinganalog="date">1900-1925 </unitdate>
      <unitdate type="bulk" normal="1908/1914" era="ce" calendar="gregorian" datechar="creation" encodinganalog="date">1908-1914</unitdate>
      <physdesc>
        <extent encodinganalog="format">11 boxes</extent>
        <extent encodinganalog="format">5.5 linear ft.</extent>
      </physdesc>
      <abstract encodinganalog="description">795 photographs that document the building of
            numerous dams and irrigation works (such as the Arkansas Valley Sugar Beet and
            Irrigation Land Company, the Bear River Canal Company, Elephant Butte Dam,
            Modesto-Turlock Project, Twin lakes Irrigation Company, Umatilla Project, Truckee-Carson
            Project, and the Riverside-Corina-Corona Project) in the western half of the United
            States from 1900 to 1917. Images from both private irrigation companies and the United
            States Reclamation Service (later renamed the Bureau of Reclamation) are included. Some
            photograph prints also have the original glass negatives.</abstract>
      <langmaterial> Collection materials are in <language langcode="eng" encodinganalog="language">English.</language></langmaterial>
    </did>
    <accessrestrict encodinganalog="rights">
      <head>Restrictions</head>
      <p>Open to public research.</p>
    </accessrestrict>
    <userestrict encodinganalog="rights">
      <head>Copyright</head>
      <p>It is the responsibility of the user to obtain permission to publish from the owner of
            the copyright (the institution, the creator of the record, the author or his/her
            transferees, heirs, legates, or literary executors). The user agrees to indemnify and
            hold harmless the Utah State University Libraries, its officers, employees, and agents
            from and against all claims made by any person asserting that he or she is an owner of
            copyright. </p>
      <p>Permission to publish material from the B.A. Etcheverry water reclamation photograph collection must
            be obtained from the <extref type="simple" role="text/html" show="new" actuate="onRequest" href="http://library.usu.edu/specol/">Special Collections Photograph Curator</extref> and/or the Special Collections
            Department Head.</p>
    </userestrict>
    <prefercite>
      <p>B.A. Etcheverry water reclamation photograph collection, 1900-1925. (P0104). Utah State
            University. Special Collections &amp; Archives Department.</p>
    </prefercite>
    <acqinfo>
      <p>This collection was purchased from rare books dealer Charles Apfelbaum in 1993.</p>
    </acqinfo>
    <processinfo>
      <p>Register completed by Kellie Buckner, March 2004. </p>
    </processinfo>
    <bioghist encodinganalog="description">
      <head>Biographical Note</head>
      <p>Bernard Alfred Etcheverry was born in San Diego, California on June 30, 1881. He
            graduated from the University of California at Berkeley in 1902 with a degree in civil
            engineering. He was an instructor of civil engineering at the University of California
            from 1902 to 1903 before becoming a professor of civil engineering and irrigation
            engineering at the University of Nevada in Reno from 1903 until 1917. In 1917 he
            returned to Berkeley where he worked until his retirement. Etcheverry was, as well, a
            consultant for various water projects in the West and British Columbia. From 1915 to
            1917 he published a three volume book, Irrigation Practice and Engineering which was to
            become a standard textbook in the field.</p>
      <p>On August 6, 1903 Etcheverry married Helen Hanson. They had two sons, Bernard Earle and
            Alfred Starr. On October 26, 1954 Etcheverry passed away in New Haven, Connecticut. </p>
    </bioghist>
    <arrangement encodinganalog="description">
      <p>???</p>
    </arrangement>
    <scopecontent encodinganalog="description">
      <p>The B.A. Etcheverry Water Reclamation Collection consists of 795 images that document
            the building of numerous dams and irrigation works (such as the Arkansas Valley Sugar
            Beet and Irrigation Land Company, the Bear River Canal Company, Elephant Butte Dam,
            Modesto-Turlock Project, Twin lakes Irrigation Company, Umatilla Project, Truckee-Carson
            Project, and the Riverside-Corina-Corona Project) in the western half of the United
            States from 1900 to 1917. Images from both private irrigation companies and the United
            States Reclamation Service (later renamed the Bureau of Reclamation) are included.</p>
      <p>These images are mounted onto acid-free boards. In many cases Etcheverry wrote out
            information about the image on the verso side. These handwritten notes were photocopied
            and are located next to the corresponding photographs. </p>
    </scopecontent>
    <relatedmaterial encodinganalog="relation">
      <p>Bernard Alfred Etcheverry Specifications<extref type="simple" role="text/html" show="new" actuate="onRequest" href="http://uda-db.orbiscascade.org/findaid/ark:/80444/xv68081/">COLL MS 219</extref></p>
    </relatedmaterial>
    <controlaccess>
      <controlaccess>
        <subject source="archiveswest" altrender="nodisplay">Agriculture</subject>
      </controlaccess>
      <controlaccess>
        <persname encodinganalog="subject" source="lcnaf" rules="aacr2" role="subject">Etcheverry,
         Bernard A. (Bernard Alfred), 1881-1954.</persname>
      </controlaccess>
      <controlaccess>
        <corpname encodinganalog="subject" source="lcnaf" rules="aacr2" role="subject">United
         States. Bureau of Reclamation.</corpname>
      </controlaccess>
      <controlaccess>
        <subject encodinganalog="subject" source="lcsh" rules="aacr2">Irrigation--West
            (U.S.)--Photographs.</subject>
        <subject encodinganalog="subject" source="lcsh" rules="aacr2">Irrigation engineering--West
            (U.S.)--Photographs.</subject>
        <subject encodinganalog="subject" source="lcsh" rules="aacr2">Dams--West
            (U.S.)--Photographs.</subject>
        <subject encodinganalog="subject" source="lcsh" rules="aacr2">Irrigation canals and
            flumes--West (U.S.)--Photographs.</subject>
        <subject encodinganalog="subject" source="lcsh" rules="aacr2">Irrigation projects--West
            (U.S.)--Photographs.</subject>
        <subject encodinganalog="subject" source="lcsh" rules="aacr2">Irrigation
            projects--Spain--Photographs.</subject>
        <subject encodinganalog="subject" source="lcsh" rules="aacr2">Irrigation
            projects--Australia--Photographs.</subject>
      </controlaccess>
    </controlaccess>
    <dsc type="in-depth">
      <head>Container List</head>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation
               Company</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:01:01</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam from the north" </unittitle>
            <physdesc>
              Glass neg. available
            </physdesc>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:01:02</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam from south abutment" </unittitle>
            <physdesc>
              Glass neg. available.
            </physdesc>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:01:03</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam construction from near point #4" </unittitle>
            <physdesc>
              Glass neg. available.
            </physdesc>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:01:04</unitid>
            <unittitle encodinganalog="title"> "Small standard drop."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">2</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Company.
                  Comanche Canal</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:02:01</unitid>
            <unittitle encodinganalog="title"> "Pier #4, Amnity Dam, 24 hours after sinking
                     operations commenced." </unittitle>
            <physdesc>
              Glass neg. available.
            </physdesc>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:02:02</unitid>
            <unittitle encodinganalog="title"> Amnity Dam, pier #4 before sinking operations
                     commenced</unittitle>
            <physdesc>
              Glass neg. available.
            </physdesc>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:02:03</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam, upstream side of weir." </unittitle>
            <physdesc>
              Glass neg. available.
            </physdesc>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:02:04</unitid>
            <unittitle encodinganalog="title"> "Entry end of 48" pipe drop in Comanche Canal." </unittitle>
            <physdesc>
              Glass neg. available.
            </physdesc>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">3</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado. Lamar Canal</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:03:01</unitid>
            <unittitle encodinganalog="title"> "Tamtor gates for combined Checkgate, lateral
                     headgate and drop on Kicking Bird Canal, Colorado."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:01</unitid>
            <unittitle encodinganalog="title"> Duplicate copy</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:02</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam- North abutment."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:03</unitid>
            <unittitle encodinganalog="title"> "Construction of extension cribs, Amnity
                  Dam."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:04</unitid>
            <unittitle encodinganalog="title"> "Operating platform Amnity-headgate from the
                     west."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:05</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam- 3000 cubic feet of water per
                     second passing."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:06</unitid>
            <unittitle encodinganalog="title"> "Amnity Headgate."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:07</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam-Pier after having been sunk with
                     the... about eight feet."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:08</unitid>
            <unittitle encodinganalog="title"> "Construction of south abutment, Amnity
                  Dam."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:09</unitid>
            <unittitle encodinganalog="title"> "Amnity Headgate- Entry end of
                  tunnel."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:10</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam from the north."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:11</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam- showing portion of completed
                     weir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:12</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam from the south."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:03:13</unitid>
            <unittitle encodinganalog="title"> "Showing foundation work of Piercing Chamber
                     Drop 'K' Comanche Extension."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">4</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado. Amnity Dam</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:04:01</unitid>
            <unittitle encodinganalog="title"> "Drop 3 of the 'J' series, Comanche Canal and
                     the Cheek and Wastegates."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:04:02</unitid>
            <unittitle encodinganalog="title"> "Early chamber, Drop 'K' Comanche Extension
                     from the southwest."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:04:03</unitid>
            <unittitle encodinganalog="title"> "A concrete lateral headgate in the Lamar
                     Canal- The reinforcement consists of Hog[?] fence wire netting."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:04:04</unitid>
            <unittitle encodinganalog="title"> "Rear view of Headgate, Lamar
                  Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:04:05</unitid>
            <unittitle encodinganalog="title"> "Showing foundation excavation of entry
                     chamber, Drop 'K' Comanche Canal Extension."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:04:06</unitid>
            <unittitle encodinganalog="title"> "Entry chamber, Drop 'K' Comanche Canal
                     Extension from the northwest."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">5</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado. Dams and damsites</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:05:01</unitid>
            <unittitle encodinganalog="title"> "Discharge end of 48" cir. pipe drop in
                     Comanche Canal from the east."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:05:02</unitid>
            <unittitle encodinganalog="title"> "Entry end of 48" cir. pipe drop."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:05:03</unitid>
            <unittitle encodinganalog="title"> "The two 18 feet drops of the 'J' series,
                     Comanche Canal Extension in course of construction."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">6</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:06:01</unitid>
            <unittitle encodinganalog="title"> "Three drops of 'I' series, Comanche Canal
                     Extension, built 1903. "</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:06:02</unitid>
            <unittitle encodinganalog="title"> "Concrete discharge end of 48' ... pipe drop in
                     Comanche Canal from the west."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:06:02</unitid>
            <unittitle encodinganalog="title"> Duplicate copy</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:06:03</unitid>
            <unittitle encodinganalog="title"> "Drop 'H' Comanche Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:06:03</unitid>
            <unittitle encodinganalog="title"> Duplicate copy</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:06:04</unitid>
            <unittitle encodinganalog="title"> "Entry chamber, Drop 'K', Comanche Canal
                     Extension, in course of construction."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">7</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:07:01</unitid>
            <unittitle encodinganalog="title"> "Drop with baffle wall at Comanche Canal,
                     Arkansas Valley Sugar Beet and Irrigation Land Company Colorado."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:07:02</unitid>
            <unittitle encodinganalog="title"> "Drop with baffle wall at Comanche Canal, water
                     falling over."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:07:03</unitid>
            <unittitle encodinganalog="title"> Baffle wall</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">8</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:08:01</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam construction from near point
                  #4."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:08:02</unitid>
            <unittitle encodinganalog="title"> "Pier # 4. Amnity Dam, 24 hours after sinking
                     operations commenced."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:08:03</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam from south abutment."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:08:04</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam construction from near south
                     abutment."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">9</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:09:01</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam from the north."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:09:02</unitid>
            <unittitle encodinganalog="title"> "The pipe was discharging 275 cubic feet water
                     per second when the picture was taken, height of drop was 50 feet."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:09:03</unitid>
            <unittitle encodinganalog="title"> "Section 7 of the 'J' Series, Comanche
                  Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:09:04</unitid>
            <unittitle encodinganalog="title"> "Section 6 and 7, the two 18 feet drops, of the
                     'J' series, Comanche Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:09:05</unitid>
            <unittitle encodinganalog="title"> "Comanche Canal 48 inches cir. pipe drop
                     showing ... in which pipe is laid."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:09:05</unitid>
            <unittitle encodinganalog="title"> Duplicate copy</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">10</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:10:01</unitid>
            <unittitle encodinganalog="title"> "Section 6 and 7, the two 18 feet drops, of the
                     'J' series, Comanche canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:10:02</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam, showing top extension in sinking
                     cribs at several places."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:10:03</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam, Excavating for Extension
                  cribs."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:10:04</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam, 3500 cubic feet of water per
                     second passing. New channel near exit of tunnel in foreground."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">11</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:11:01</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam from with abutment."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:11:02</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam and headgate, showing exit of
                     tunnel and dam on left."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:11:03</unitid>
            <unittitle encodinganalog="title"> "Drop #1 of 'I' Series, Comanche Canal
                     Extension."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:11:04</unitid>
            <unittitle encodinganalog="title"> "Eighteen feet Drop of 'J' series, Comanche
                     Canal Extension. Built 1908."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">12</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:12:01</unitid>
            <unittitle encodinganalog="title"> "Amnity Dam, upstream side of
                  weir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:12:02</unitid>
            <unittitle encodinganalog="title"> "Receiving chamber Drop 'K' in course of
                     construction."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:12:03</unitid>
            <unittitle encodinganalog="title"> "Showing tower end of pipe line, Drop 'K'
                     Comanche Extension, the last few lengths of pipe are supported by concrete
                     cradles at their joints."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:12:04</unitid>
            <unittitle encodinganalog="title"> "Upper drop of #1, of 'J' series, Comanche
                     Canal Extension."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">13</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:13:01</unitid>
            <unittitle encodinganalog="title"> "Section of Drop 5, of the 'J' series, Comanche
                     Canal and upper end of Section 6 of same series, entry end of Comanche Canal
                     pipe drop in distance."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:13:02</unitid>
            <unittitle encodinganalog="title"> "Excavation for pipe line Drop 'K' Comanche
                     Extension. Beyond the receiving chamber the extension joins the Amnity Canal.
                     It is intended to continue in the line of the extension across the valley of
                     Big Sandy Creek and to construct a concrete siphon at the water channel of the
                     crib the siphon will be a 4 compartment one and are 350 feet long, each
                     compartment 4'x 4'."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:13:03</unitid>
            <unittitle encodinganalog="title"> "Showing excavation for foundation of 18 feel
                     Drop 'J' series, Comanche Canal Extension."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">1</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Arkansas Valley Sugar Beet and Irrigation Land
                  Company, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>1:14:01</unitid>
            <unittitle encodinganalog="title"> Amnity Dam. ... before
                  sinking........."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>1:14:02</unitid>
            <unittitle encodinganalog="title"> "Receiving chamber from the east, Drop 'R'
                     Comanche Extension."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Bear River Canal Company, Davis and Weber Canal
                  Company, Utah</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:01:01</unitid>
            <unittitle encodinganalog="title"> Part of flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:01:02</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:01:03</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:01:04</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:01:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:01:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:01:07</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:01:08</unitid>
            <unittitle encodinganalog="title"> Unidentified machine</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:01:09</unitid>
            <unittitle encodinganalog="title"> Unidentified machine</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:01:10</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">2</container>
          <unittitle encodinganalog="title">British Columbia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:02:01</unitid>
            <unittitle encodinganalog="title"> Small drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:02:02</unitid>
            <unittitle encodinganalog="title"> "The dam at Jameson Creek. There is a small
                     concrete dam across just below the company dam. Rushton taking water away in a
                     wood stave pipe."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:02:03</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:02:04</unitid>
            <unittitle encodinganalog="title"> Crew building Flume[?]</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:02:05</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:02:06</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:02:07</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:02:08</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:02:09</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:02:10</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">3</container>
          <unittitle encodinganalog="title">British Columbia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:03:01</unitid>
            <unittitle encodinganalog="title"> Crew and flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:03:02</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:03:03</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:03:04</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:03:05</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:03:06</unitid>
            <unittitle encodinganalog="title"> Small drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:03:07</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:03:08</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:03:09</unitid>
            <unittitle encodinganalog="title"> Construction of siphon tubes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:03:10</unitid>
            <unittitle encodinganalog="title"> Leaking siphon tubes</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">4</container>
          <unittitle encodinganalog="title">British Columbia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:04:01</unitid>
            <unittitle encodinganalog="title"> "Concrete forms and tracks."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:04</unitid>
            <unittitle encodinganalog="title"> "Elhot -putting in a suction pipe at pump yard.
                     Elhot is the lowest one at the end of the pipe. Markwart[?] talking to Barber,
                     the man who installed the pump plant."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:05</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:06</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:07</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:08</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:09. </unitid>
            <unittitle encodinganalog="title">Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:10. </unitid>
            <unittitle encodinganalog="title">Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:11. </unitid>
            <unittitle encodinganalog="title">Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:04:12. </unitid>
            <unittitle encodinganalog="title">Concrete lined form</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">5</container>
          <unittitle encodinganalog="title">British Columbia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:05:01</unitid>
            <unittitle encodinganalog="title"> Construction of flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:05:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:05:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:05:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:05:05</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:05:06</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:05:07</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:05:08</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:05:09</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:05:10</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">6</container>
          <unittitle encodinganalog="title">British Columbia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:06:01</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:02</unitid>
            <unittitle encodinganalog="title"> Concrete lined forms</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:04</unitid>
            <unittitle encodinganalog="title"> Siphon and flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:05</unitid>
            <unittitle encodinganalog="title"> "Concrete lined forms. Kamloops Fruitlands,
                     Irrigation and Power Company B.C. 3 1/4"</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:07</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:08</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:09</unitid>
            <unittitle encodinganalog="title"> Construction of flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:10</unitid>
            <unittitle encodinganalog="title"> Construction of flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:11</unitid>
            <unittitle encodinganalog="title"> "S.K.Ld. C. Concrete lined Irrigation
                  ditch."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:12</unitid>
            <unittitle encodinganalog="title"> S.K.Ld. C. Concrete lined Irrigation
                  ditch</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:06:13</unitid>
            <unittitle encodinganalog="title"> S.K.Ld. C. Concrete lined Irrigation
                  ditch</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">7</container>
          <unittitle encodinganalog="title">British Columbia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:07:01</unitid>
            <unittitle encodinganalog="title"> Lined form irrigation ditch</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:02</unitid>
            <unittitle encodinganalog="title"> Lined form irrigation ditch</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:03</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:04</unitid>
            <unittitle encodinganalog="title"> "Dam No. 1 12 July 1912."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:07</unitid>
            <unittitle encodinganalog="title"> "A piece of ditch was left without oil in the
                     joints. This shows a typical crack in that portion. The crack extends about 1/2
                     way across the bottom. Age of ditch at time of picture 10 days. My prints were
                     made with a lantern and this was exposed 25 minutes."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:08</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:09</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:10</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:07:11</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">8</container>
          <unittitle encodinganalog="title">British Columbia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:08:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:08:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:08:03</unitid>
            <unittitle encodinganalog="title"> Siphon or concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:08:04</unitid>
            <unittitle encodinganalog="title"> "Compliments of M.S. Middlelar. Nelson,
                  B.C."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:08:05</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:08:06</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">9</container>
          <unittitle encodinganalog="title">British Columbia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:09:01</unitid>
            <unittitle encodinganalog="title"> Construction of flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:02</unitid>
            <unittitle encodinganalog="title"> Construction of concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:03</unitid>
            <unittitle encodinganalog="title"> "Steamshovel excavating, White Valley
                     Irrigation System. British Columbia. 3 1/2 block."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:05</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:06</unitid>
            <unittitle encodinganalog="title"> Construction of concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:07</unitid>
            <unittitle encodinganalog="title"> Construction of flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:08</unitid>
            <unittitle encodinganalog="title"> Construction of flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:09</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:10</unitid>
            <unittitle encodinganalog="title"> Construction of concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:11</unitid>
            <unittitle encodinganalog="title"> Construction of concrete line form and
                  flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:09:12</unitid>
            <unittitle encodinganalog="title"> Construction of flume</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">10</container>
          <unittitle encodinganalog="title">Burbank Power and Water Company,
               Washington</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:10:01</unitid>
            <unittitle encodinganalog="title"> Inside view of flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:10:02</unitid>
            <unittitle encodinganalog="title"> Siphon</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:10:03</unitid>
            <unittitle encodinganalog="title"> Siphon</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:10:04</unitid>
            <unittitle encodinganalog="title"> "This shows the condition of the lining before
                     the mortar wash was applied. Most of the work was much smoother than this.
                     Lining of main canal, Burbank Irrigation and Power Company,
                  Washington."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>2:10:05</unitid>
            <unittitle encodinganalog="title"> "This picture shows the mixing platform on
                     skids or rather runners pulled along the bottom of the ditch by a team, the
                     mixing, carrying and placing of the concrete. The tamping, smoothing, and
                     surface finishing was done entirely by shovels. The large proportion of sand-
                     172% of voids of gravel- made finishing easy and quick and gave fine
                     appearance. The sides of the ditch slopes 1 1/2 to 1- weir done first and then
                     the bottom. Concrete was mixed medium wet to as wet as would stand on the slope
                     without sloughing down and bulging out at bottom. The trapezoidal guide for
                     thickness, grade, line etc. is also shown."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">2</container>
          <container type="folder">11</container>
          <unittitle encodinganalog="title">Butte Water Company</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>2:11:01</unitid>
            <unittitle encodinganalog="title"> "24 Inch continuous stave pipe. Butte Water
                     Company. Butte, Montana."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Canadian Pacific System</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:01:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:01:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">2</container>
          <unittitle encodinganalog="title">Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:02:01</unitid>
            <unittitle encodinganalog="title"> "View of Sand Toop in the winter of 1912-13. 60
                     inch pipe line. The Denver Union Water Company, Denver, Colorado."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:02:02</unitid>
            <unittitle encodinganalog="title"> "Orchard Mesa Power Canal, Cameo, Colorado.
                     June '13."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:02:03</unitid>
            <unittitle encodinganalog="title"> "Portion of concrete lined South Canal,
                     U.S.R.S., Uncompahre Project-- capacity 13100 sec. ft. Montrose, Colo. June
                     1913. "</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:02:04</unitid>
            <unittitle encodinganalog="title"> "6' x 12' wooden flume, Orchard Mesa Power
                     Canal, Cameo, Colo. After heavy rain causing dislodgement of shale on
                     over-hanging cliff. June '13."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">3</container>
          <unittitle encodinganalog="title">Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:03:01</unitid>
            <unittitle encodinganalog="title"> "Wooden Flume, Willcox Canal, Grand Valley Irr.
                     District, Grand Valley, Colo. Lining is of roofing material. June
                  '13."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:03:02</unitid>
            <unittitle encodinganalog="title"> "Series of drops, South Canal, U. S. R. S.,
                     Uncompahre Project, Montrose, Colo."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:03:03</unitid>
            <unittitle encodinganalog="title"> "Maginnis flume, King lateral extension,
                     U.S.R.S., Uncompahre Project, Montrose, Colo. June '13</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:03:04</unitid>
            <unittitle encodinganalog="title"> "Wasteway in Hess Flume, Willcox Canal, Grand
                     Valley Irrigation District. Rifle, Colo. June '13."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">4</container>
          <unittitle encodinganalog="title">Elephant Butte Dam, New Mexico</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:04:01</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Dam. Bedding a
                     large rock in the soft concrete by working it up and down with a derrick."
                     Photograph by Kable </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:02</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Dam. Diversion
                     flume. This flume is designed to carry 20,000 sec. ft. Only a few floods have
                     ever exceeded the amount." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:03</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant butte Dam. Cable towers
                     and dam from a point between the mixing plant and the sand-cement plant."
                     Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:04</unitid>
            <unittitle encodinganalog="title"> "March 1914. One of the common highway
                     crossings near Las Cruces, N.M. using ingot iron inverted siphons." </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:05</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Dam. Grouting
                     machine. Thin grout is forced into the seams in the foundation under 100 lbs.
                     pressure through holds in the section of the dam which has been poured."
                     Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:06</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Dam. Mixing plant
                     and dam from base of cable towers." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:07</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Dam. One block of
                     the dam. The dam foundation under the flume extends down 60' to bedrock."
                     Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:08</unitid>
            <unittitle encodinganalog="title"> "March 1914. Some of the very old ditches in
                     New Mexico have been raised high above the land surface by many years of silt
                     deposit from the muddy water and the building up of the banks by cleaning out
                     this mud." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:09</unitid>
            <unittitle encodinganalog="title"> "March 1914. Experimental Plattes at N.M.
                     Experiment Station. 40' square checks; metal flume distribution system.
                     Pumphouse and weirhouse in the background." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:10</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Dam. Looking down
                     on the unfinished dam. Taken while being hoisted up in a concrete bucket on the
                     cableway." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:11</unitid>
            <unittitle encodinganalog="title"> "April 1914. Irrigation Experimental Plattes at
                     the State College, N.M. This combined flume and pressure tile pipe system is
                     not very satisfactory. The tile leaks at the joints and is considerably
                     affected by changes in temperature." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:12</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Dam. Rock drill,
                     cement gun (used for waterproofing face of dam), and grouting machine at end of
                     unfinished dam." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:13</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Dam. Looking into
                     the excavation up-stream from the top of the unfinished dam. Earth cofferdam
                     made from excavated material." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:14</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Dam. Entrance to
                     the diversion flume." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:04:15</unitid>
            <unittitle encodinganalog="title"> "March 1914. Elephant Butte Damn. Diversion
                     flume. Where this flume passes through the dam it is built of concrete and will
                     be a part of the dam when it is finished." Photograph by Kable. </unittitle>
            <unitdate>March 1914</unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">5</container>
          <unittitle encodinganalog="title">Escondido, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:05:01</unitid>
            <unittitle encodinganalog="title"> Concrete line form ditch</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">6</container>
          <unittitle encodinganalog="title">Goshen Valley</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:06:01</unitid>
            <unittitle encodinganalog="title"> "Placing lining on 8-foot bottom width canal.
                     4"x4" scantlings seen on sides of canal are runners for straight edging
                     concrete. Template in foreground for preparing sub-grade."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:02</unitid>
            <unittitle encodinganalog="title"> "Placing lining on 9-foot bottom width canal.
                     Completed work in foreground. Rolls of wire mesh of the kind used in lining
                     lying in bottom of canal. Templates for straightening concrete. Sub-grade
                     prepared by use of similar templates."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:03</unitid>
            <unittitle encodinganalog="title"> "Placing outside forms for 9-foot concrete
                     flume."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:04</unitid>
            <unittitle encodinganalog="title"> "Placing 4 inch concrete lining on 6-foot
                     bottom width in main canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:05</unitid>
            <unittitle encodinganalog="title"> "Reinforced concrete siphon under Peteetneet
                     Creek on main canal - looking upstream."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:06</unitid>
            <unittitle encodinganalog="title"> "Looking downstream. Spillway at end of High
                     Line Canal. Turnout #34 to right. Crew preparing sub-grade for 200-foot section
                     of lining torn out by water in May 1916. 200-foot section of lining floated
                     from place to a point 1000 feet downstream."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:07</unitid>
            <unittitle encodinganalog="title"> "Shows notched drop ahead of chute. Siphon
                     under railroad. turnout #31 at notched drop. Turnout #32 beyond
                  railroad."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:08</unitid>
            <unittitle encodinganalog="title"> "Turnout with check from 18-foot bottom width
                     main canal in earth section."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:09</unitid>
            <unittitle encodinganalog="title"> "9-foot bottom width lined canal and 9-foot
                     concrete flume. 25-foot warped surface at head of flume."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:10</unitid>
            <unittitle encodinganalog="title"> "Outlet of covered flume passing into 6-foot
                     lined canal on main canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:11</unitid>
            <unittitle encodinganalog="title"> "Culvert on main canal under State
                  Road."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:12</unitid>
            <unittitle encodinganalog="title"> "Covered sections on main canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:06:13</unitid>
            <unittitle encodinganalog="title"> "Outlet of tunnel on main canal."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">7</container>
          <unittitle encodinganalog="title">Goshen Valley, Utah</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:07:01</unitid>
            <unittitle encodinganalog="title"> "Turnout #20 on main canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:07:02</unitid>
            <unittitle encodinganalog="title"> "Measuring boxes below Turnout #20. Lateral #20
                     leading away from center box which is provided with a 12' weir. The other weirs
                     are 3'</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:07:03</unitid>
            <unittitle encodinganalog="title"> "Intake to main canal at end of Power Canal;
                     Showing sand boxes, forebay to pipe line, and spillway crest."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:07:04</unitid>
            <unittitle encodinganalog="title"> "Spillway at end of main canal in Goshen
                     Valley; showing some of the land to be covered by the new work this summer
                     (1916)." </unittitle>
            <unitdate>1916</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:07:05</unitid>
            <unittitle encodinganalog="title"> Concrete line form ditch and flume</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">7a</container>
          <unittitle encodinganalog="title">Hemet, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:07a:01</unitid>
            <unittitle encodinganalog="title"> Flume[?]</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:07a:02</unitid>
            <unittitle encodinganalog="title"> Flume[?]</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:07a:03</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:07a:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:07a:05</unitid>
            <unittitle encodinganalog="title"> Concrete line form with small drop</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">8</container>
          <unittitle encodinganalog="title">Imperial Valley, Yuma, Salt River</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:08:01</unitid>
            <unittitle encodinganalog="title"> "Starting concrete wall for head-gate in
                     Imperial Valley Main."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08:02</unitid>
            <unittitle encodinganalog="title"> "Concrete check in Main Canal. Yuma
                  Project."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08:03</unitid>
            <unittitle encodinganalog="title"> "Concrete check in Yuma Canal. Yuma
                  Project."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08:04</unitid>
            <unittitle encodinganalog="title"> "Laguna Dam, Low water. Yuma
                  Project."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08:05</unitid>
            <unittitle encodinganalog="title"> "Type of gate used in Yuma
                  Project."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08:06</unitid>
            <unittitle encodinganalog="title"> "Laguna Dam, Low water. Yuma
                  Project."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08:07</unitid>
            <unittitle encodinganalog="title"> "Concrete storage reservoir. Yuma."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">8a</container>
          <unittitle encodinganalog="title">Hemet, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:08a:01</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08a:02</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08a:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08a:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08a:05</unitid>
            <unittitle encodinganalog="title"> Construction of line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:08a:06</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">9</container>
          <unittitle encodinganalog="title">Imperial Valley, Yuma, Salt River</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:09:01</unitid>
            <unittitle encodinganalog="title"> "Head-gate in New River on C-M
                  Ranch."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:09:02</unitid>
            <unittitle encodinganalog="title"> "Gate at head of New River, used to control
                     water for California Mexican Ranch</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:09:03</unitid>
            <unittitle encodinganalog="title"> "Colorado River flowing through volcano
                  lakes."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:09:04</unitid>
            <unittitle encodinganalog="title"> "Ditch used as a base for core wall in levee to
                     control Colorado River in the delta region."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:09:05</unitid>
            <unittitle encodinganalog="title"> "Flume carrying water across New River to
                     Districts 6 &amp; 8."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:09:06</unitid>
            <unittitle encodinganalog="title"> "Spur levee and abattis used to protect levee
                     from side currents."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:09:07</unitid>
            <unittitle encodinganalog="title"> "Levee 22' high water 18' deep."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:09:08</unitid>
            <unittitle encodinganalog="title"> "Drain outlet into ditch. Salt River Project.
                     If too much water is used on land above, furnished by the ditch on the next
                     section line, the surplus is allowed drain into the next lower ditch, instead
                     of accumulating on the land."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">10</container>
          <unittitle encodinganalog="title">Imperial Valley, Yuma Project, Salt River Project </unittitle>
          <unitdate>1911.</unitdate>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:10:01</unitid>
            <unittitle encodinganalog="title"> "Worthless type of concrete head-gate. Imperial
                     Valley."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:10:02</unitid>
            <unittitle encodinganalog="title"> "Concrete division gate. Salt River
                  Project."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:10:03</unitid>
            <unittitle encodinganalog="title"> "Silting at lateral head-gate. Imperial
                     Valley."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:10:04</unitid>
            <unittitle encodinganalog="title"> "Ditch cleaner, rear view. Imperial
                  Valley."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:10:05</unitid>
            <unittitle encodinganalog="title"> "Head-gate in Main Ditch- Imperial
                  Valley."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:10:06</unitid>
            <unittitle encodinganalog="title"> "Reinforcement in wall for head-gate in
                     Imperial Valley Main."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:10:07</unitid>
            <unittitle encodinganalog="title"> "Map of Imperial Valley Irrigation System, </unittitle>
            <unitdate>1913."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>3:10:08</unitid>
            <unittitle encodinganalog="title"> "Map of Settlements of Imperial Valley,
                     California."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">11</container>
          <unittitle encodinganalog="title">Indian Service- Notchdrop Nevada
               Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:11:01</unitid>
            <unittitle encodinganalog="title"> "Picture showing section of canal #2 below
                     head-gate. Erosion caused by flood waters from the river entering the
                  canal."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">3</container>
          <container type="folder">12</container>
          <unittitle encodinganalog="title">Jackson Lake, So. Platte Drainage
               Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>3:12:01</unitid>
            <unittitle encodinganalog="title"> "Outlet arrangement, Jackson Lake, Colorado,
                     South Platte Drainage. The main dam is shown in the foreground through which
                     the outlet passes as in the most simple form of construction. Around this
                     outlet a secondary dike is constructed as a loop and at its crown a second
                     outlet provision is installed. This plan allows a duplicate set of gates for
                     outlets placed and operated independent of each other. Another feature is that
                     the outlet channel which is generally a deeply cut channel, is located some
                     distance from the main dam."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Merced, Madera, Bakersfield, Porterville,
               Fresno</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:01:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:01:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:01:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:01:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:01:05</unitid>
            <unittitle encodinganalog="title"> Glass neg. available</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:01:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:01:07</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">2</container>
          <unittitle encodinganalog="title">Merced, Madera, Bakersfield, Porterville,
               Fresno</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:02:01</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:02:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:02:03</unitid>
            <unittitle encodinganalog="title"> "Canal section formed with two retaining walls.
                     Crocker Huffman Irrigation systems near Merced."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:02:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:02:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:02:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:02:07</unitid>
            <unittitle encodinganalog="title"> Dam with small drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:02:08</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">3</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:03:01</unitid>
            <unittitle encodinganalog="title"> "Concreting Dam-H -Alf Davis Reservoir Dec.
                     9-13. League foto."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:03:02</unitid>
            <unittitle encodinganalog="title"> "Concreting Dam-H -Alf Davis Reservoir Dec.
                     9-13. League foto."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:03:03</unitid>
            <unittitle encodinganalog="title"> "Concreting Delaner Lake fill, Dec. 1-13.
                     League foto."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:03:04</unitid>
            <unittitle encodinganalog="title"> Davis Reservoir</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:03:05</unitid>
            <unittitle encodinganalog="title"> Davis Reservoir</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:03:06</unitid>
            <unittitle encodinganalog="title"> "Dam H Davis Reservoir, Turlock Irrigation
                     District, Concrete Lining reinforced with 6' square mesh, Clinton Welded wire
                     fabric</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:03:07</unitid>
            <unittitle encodinganalog="title"> "Concreting Delaner Lake fill, Dec.20, 13.
                     League foto."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">4</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:04:01</unitid>
            <unittitle encodinganalog="title"> Flumes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:04:02</unitid>
            <unittitle encodinganalog="title"> Flumes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:04:03</unitid>
            <unittitle encodinganalog="title"> Flumes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:04:04</unitid>
            <unittitle encodinganalog="title"> Flumes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:04:05</unitid>
            <unittitle encodinganalog="title"> Flumes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:04:06</unitid>
            <unittitle encodinganalog="title"> Flumes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:04:07</unitid>
            <unittitle encodinganalog="title"> Flumes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:04:08</unitid>
            <unittitle encodinganalog="title"> Flumes</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">5</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:05:01</unitid>
            <unittitle encodinganalog="title"> Concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:05:02</unitid>
            <unittitle encodinganalog="title"> Wooden drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:05:03</unitid>
            <unittitle encodinganalog="title"> Large drop. California--Water
                  Reclamation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:05:04</unitid>
            <unittitle encodinganalog="title"> Large drop. California--Water
                  Reclamation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:05:05</unitid>
            <unittitle encodinganalog="title"> California--Water Reclamation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:05:06</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:05:07</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:05:08</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:05:09</unitid>
            <unittitle encodinganalog="title"> Concrete drop. California--Water
                  Reclamation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:05:10</unitid>
            <unittitle encodinganalog="title"> California--Water Reclamation</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">6</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:06:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:06:02</unitid>
            <unittitle encodinganalog="title"> Concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:06:03</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:06:04</unitid>
            <unittitle encodinganalog="title"> Probably the construction of the Stanislaus
                     River Dam</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:06:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:06:06</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:06:07</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:06:08</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:06:09</unitid>
            <unittitle encodinganalog="title"> Unidentified canal</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:06:10</unitid>
            <unittitle encodinganalog="title"> Unidentified canal</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">7</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:07:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:07:02</unitid>
            <unittitle encodinganalog="title"> Small drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:07:03</unitid>
            <unittitle encodinganalog="title"> Small drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:07:04</unitid>
            <unittitle encodinganalog="title"> Unidentified canal</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:07:05</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:07:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:07:07</unitid>
            <unittitle encodinganalog="title"> Unidentified canal</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:07:08</unitid>
            <unittitle encodinganalog="title"> Large drop</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">8</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:08:01</unitid>
            <unittitle encodinganalog="title"> Reinforced drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:08:02</unitid>
            <unittitle encodinganalog="title"> Reinforced drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:08:03</unitid>
            <unittitle encodinganalog="title"> Unidentified dam</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:08:04</unitid>
            <unittitle encodinganalog="title"> Unidentified dam</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:08:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:08:06</unitid>
            <unittitle encodinganalog="title"> Small drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:08:07</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:08:08</unitid>
            <unittitle encodinganalog="title"> Unidentified dam</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">9</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:09:01</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:09:02</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:09:03</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:09:04</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">10</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:10:01</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:10:02</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:10:03</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:10:04</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">11</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:11:01</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:11:02</unitid>
            <unittitle encodinganalog="title"> Construction of unidentified dam</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:11:03</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:11:04</unitid>
            <unittitle encodinganalog="title"> Probably construction of retaining
                  walls</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">4</container>
          <container type="folder">12</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>4:12:01</unitid>
            <unittitle encodinganalog="title"> "Flume and tunnel on Turlock
                  Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:12:02</unitid>
            <unittitle encodinganalog="title"> "Reinforced concrete drop. Modesto Irrigation
                     District, Calif."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:12:03</unitid>
            <unittitle encodinganalog="title"> Construction of unidentified
                  canal[?]</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:12:04</unitid>
            <unittitle encodinganalog="title"> Construction of unidentified
                  canal[?]</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>4:12:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Twin Falls, Idaho Projects, King Hill Siphons,
                  Miscellaneous Idaho Projects</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:01:01</unitid>
            <unittitle encodinganalog="title"> "Reinforced concrete drop, notched
                  type."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:01:02</unitid>
            <unittitle encodinganalog="title"> "Notched drop in main canal, upstream
                  face."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:01:03</unitid>
            <unittitle encodinganalog="title"> "Small pumping plant, Energy of flowing water
                     at natural drop utilized to activate turbine and pump, raising water 30 ft.
                     higher than gravity canal. Reinforced concrete supply pipe wood stave discharge
                     pipe."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:01:04</unitid>
            <unittitle encodinganalog="title"> "Small pumping plant, Energy of flowing water
                     at natural drop utilized to activate turbine and pump, raising water 30 ft.
                     higher than gravity canal. Reinforced concrete supply pipe wood stove discharge
                     pipe."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:01:05</unitid>
            <unittitle encodinganalog="title"> "Check in 'A' Canal. Wooden check structure 2"
                     x 6" cross bars have not stood strain of lifting gates."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:01:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:01:07</unitid>
            <unittitle encodinganalog="title"> Construction of unidentified canal</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:01:08</unitid>
            <unittitle encodinganalog="title"> Construction of unidentified canal</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">2</container>
          <unittitle encodinganalog="title">Twin Falls, Idaho Projects, King Hill Siphons,
                  Miscellaneous Idaho Projects</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:02:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:02:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:02:03</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:02:04</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:02:05</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:02:06</unitid>
            <unittitle encodinganalog="title"> Siphon</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:02:07</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">3</container>
          <unittitle encodinganalog="title">Twin Falls, Idaho Projects, King Hill Siphons,
                  Miscellaneous Idaho Projects</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:03:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03:03</unitid>
            <unittitle encodinganalog="title"> "24 Inch steel. Double pipe turnout, with
                     rip-rap drop below. Twin Falls, Salmon Reservoir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03:04</unitid>
            <unittitle encodinganalog="title"> "18 inch steel pipe turnout, with northwestern
                     steel gate."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03:05</unitid>
            <unittitle encodinganalog="title"> "Concrete-lined canal section. Closing
                     emergency gate at portal of tunnel turns water over spillway to left, and
                     thence back to river."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03:06</unitid>
            <unittitle encodinganalog="title"> "Concrete bell-mouthed intake to Maginnis steel
                     flume. Flume metal is bent over curved steel angle embedded in the
                  concrete."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03:07</unitid>
            <unittitle encodinganalog="title"> "Main regulating gates in tunnel. Four bronze
                     gates, 30" x 10 ft., sliding in steel guides--raised by friction gear
                     controlled multiple winches, operated by 9 hp gasoline engine. Hoisting
                     machinery in concrete gate house on top of cliff--gate stems extending up
                     through 80 ft. shaft."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">3a</container>
          <unittitle encodinganalog="title">Twin Falls, Idaho Projects, King Hill Siphons,
                  Miscellaneous Idaho Projects</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:03a:01</unitid>
            <unittitle encodinganalog="title"> "Lined-section and emergency gate water
                     running."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03a:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03a:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03a:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03a:05</unitid>
            <unittitle encodinganalog="title"> "Low head turnouts and checks. See plan #5026.
                     Also rectangular weir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03a:06</unitid>
            <unittitle encodinganalog="title"> "Type of wooden check gates and steel pipe
                     turnouts."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03a:07</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:03a:08</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">4</container>
          <unittitle encodinganalog="title">Twin lakes Irrigation Company</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:04:01</unitid>
            <unittitle encodinganalog="title"> "60 inch pipe installed for Oneida Irrigation
                     Company Preston, Idaho crossing Snake [Bear River] under head at 325
                  ft."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:04:02</unitid>
            <unittitle encodinganalog="title"> "300 ft. head, Bear River."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:04:03</unitid>
            <unittitle encodinganalog="title"> "60 inch pipe installed for Oneida Irrigation
                     Company Preston, Idaho crossing Snake [Bear River] under head at 325
                  ft."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">5</container>
          <unittitle encodinganalog="title">Umatilla Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:05:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:05:02</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:05:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:05:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:05:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:05:06</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:05:07</unitid>
            <unittitle encodinganalog="title"> Concrete line form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:05:08</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">6</container>
          <unittitle encodinganalog="title">Umatilla Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:06:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:06:02</unitid>
            <unittitle encodinganalog="title"> Type of wooden check gate[?]</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:06:03</unitid>
            <unittitle encodinganalog="title"> Lined concrete form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:06:04</unitid>
            <unittitle encodinganalog="title"> Quick series of drops</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:06:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:06:06</unitid>
            <unittitle encodinganalog="title"> "Level crossing with drainage channel on Main
                     canal. Umatilla Project, Oregon."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:06:07</unitid>
            <unittitle encodinganalog="title"> "Basin at lower end of concrete lined chute.
                     Umatilla Project, Oregon."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:06:08</unitid>
            <unittitle encodinganalog="title"> "Low concrete . . . weir and head-gate showing
                     formation of sand and gravel islands on upstream side, due to absence of
                     snowing . . .. Umatilla Project, Oregon</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">7</container>
          <unittitle encodinganalog="title">Umatilla Project, Oregon</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:07:01</unitid>
            <unittitle encodinganalog="title"> "Upstream view sand and waste gates and
                     checkgates on Main Feed Canal, Umatilla Project, Oregon."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:07:02</unitid>
            <unittitle encodinganalog="title"> "Culvert Railroad crossing with warped wings
                     for inlet and outlet. Umatilla Project, Oregon."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:07:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:07:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:07:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:07:06</unitid>
            <unittitle encodinganalog="title"> Lined concrete form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:07:07</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:07:08</unitid>
            <unittitle encodinganalog="title"> "Moulds for making hand tamped cement pipe-
                     Inside core in position."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:07:09</unitid>
            <unittitle encodinganalog="title"> Molded cement pipes</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">8</container>
          <unittitle encodinganalog="title">Umatilla Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:08:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:08:02</unitid>
            <unittitle encodinganalog="title"> "Inlet to M Line siphon. Umatilla Project,
                     Oregon."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:08:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:08:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:08:05</unitid>
            <unittitle encodinganalog="title"> "Laying 30 inch pipe. N Line, Hermiston,
                  Ore."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:08:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:08:06</unitid>
            <unittitle encodinganalog="title"> Duplicate copy</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:08:07</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">9</container>
          <unittitle encodinganalog="title">Umatilla Project, Oregon</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:09:01</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:09:02</unitid>
            <unittitle encodinganalog="title"> Flume. </unittitle>
            <unitdate> "November 28, 1914."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:09:03</unitid>
            <unittitle encodinganalog="title"> Construction crew working</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">10</container>
          <unittitle encodinganalog="title">University Farm</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:10:01</unitid>
            <unittitle encodinganalog="title"> "Check gate on farm lateral, with Tantor or
                     radial gate., University Farm, Davis, California."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">11</container>
          <unittitle encodinganalog="title">Venice-Ivanhoe Project, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:11:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:11:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:11:03</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:11:04</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:11:05</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:11:06</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">12</container>
          <unittitle encodinganalog="title">Washington</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:12:01</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:12:02</unitid>
            <unittitle encodinganalog="title"> "Concrete siphon for conveying water of the
                     South Platte Canal under the Outlet Canal from the Prewitt
                  Reservoir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:12:03</unitid>
            <unittitle encodinganalog="title"> "Outlet works and Reservoir embankment. Prewitt
                     Reservoir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:12:04</unitid>
            <unittitle encodinganalog="title"> "Outlet works and Reservoir embankment. Prewitt
                     Reservoir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:12:05</unitid>
            <unittitle encodinganalog="title"> "Outlet works and Reservoir embankment. Prewitt
                     Reservoir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:12:06</unitid>
            <unittitle encodinganalog="title"> "3 foot drop, in service Prewitt Reservoir
                     Inlet Canal."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">13</container>
          <unittitle encodinganalog="title">Washington, Pacific Tank and Pipe
               Company</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:13:01</unitid>
            <unittitle encodinganalog="title"> "36 inch continuous wooden stave pipe, for
                     irrigation system. Eastern Washington."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:13:02</unitid>
            <unittitle encodinganalog="title"> "32 inch continuous stave pipe for irrigation.
                     Eastern Washington."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:13:03</unitid>
            <unittitle encodinganalog="title"> "14 inch MB pipe across Stuck River, Puyallup
                     Wash." "31 inch continuous Fir Stave Pipe used to replace riveted steel pipe
                     installed for the United States Reclamation Service at Prosser,
                  Wash."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:13:04</unitid>
            <unittitle encodinganalog="title"> "52" pipes, Dayton Wash. Short radius bend.
                     Replacing square open flume."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">14</container>
          <unittitle encodinganalog="title">Lower Yakima</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:14:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:14:02</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:14:03</unitid>
            <unittitle encodinganalog="title"> Flume</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">15</container>
          <unittitle encodinganalog="title">Yolo Water and Power Company,
               California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:15:01</unitid>
            <unittitle encodinganalog="title"> "Looking east along Adams Levee, one mile below
                     Capay Dam. Showing small cut by creek. Jan. 23rd, 1914." </unittitle>
            <unitdate>January 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:15:02</unitid>
            <unittitle encodinganalog="title"> "Looking east along Adams Levee one-half mile
                     below Capay Dam. Showing east half of cut by creek on Dec. 31st, 1913. Showing
                     old boiler tubes with brush used in stopping further cutting. Levee all
                     repaired up to location of camera. Jan. 23rd, 1914." </unittitle>
            <unitdate>January 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:15:03</unitid>
            <unittitle encodinganalog="title"> "Looking down stream along Cache Creek,
                     one-half mile below Capay Dam. Jan. 24th, 1914." </unittitle>
            <unitdate>January 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:15:04</unitid>
            <unittitle encodinganalog="title"> "Looking southeast from north abutment Capay
                     Dam. Showing Dutchman cable and car. Jan. 24th, 1914." </unittitle>
            <unitdate>January 1914</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:15:05</unitid>
            <unittitle encodinganalog="title"> Small drop. Photograph by Shinkle.
                     Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:15:06</unitid>
            <unittitle encodinganalog="title"> Unidentified piece of machinery</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">5</container>
          <container type="folder">16</container>
          <unittitle encodinganalog="title">Yolo Water and Power Company,
               California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>5:16:01</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop[?]</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:16:02. </unitid>
            <unittitle encodinganalog="title">Bifrucation works at end of main canal gates are
                     nearly closed. These gates 7 ft. high, 10 ft. wide, faced with wooden lagging
                     and stopped with rubber-belting."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:16:03</unitid>
            <unittitle encodinganalog="title"> Unidentified. Photograph by
                  Shrinkle</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>5:16:04</unitid>
            <unittitle encodinganalog="title"> "Flashboard Removable, Diversion weir of Moore
                     Ditch from lower side. Yolo Company Cal. Sep. 6, 1906. Courtesy of Irrig.
                     Investig. U.S.D.A."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Naches Power Canal, Washington</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:01:01</unitid>
            <unittitle encodinganalog="title"> "Sta. 142 looking north. Naches Power Canal.
                     4/1/13." </unittitle>
            <unitdate>1913</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:01:02</unitid>
            <unittitle encodinganalog="title"> "Concreting and finished canal looking north
                     from Sta. 181. Naches Power Canal. 4/1/13." </unittitle>
            <unitdate>1913</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:01:03</unitid>
            <unittitle encodinganalog="title"> "Sloping and grading Sta. 340 looking S.E.
                     Naches Power Canal. 4/2/13."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:01:04</unitid>
            <unittitle encodinganalog="title"> "West elevation of flume Sta. 371. Naches Power
                     Canal. 4/30/13." </unittitle>
            <unitdate>1913</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:01:05</unitid>
            <unittitle encodinganalog="title"> "East transition of flume. Sta. 386. Naches
                     Power Canal. 4/30/13." </unittitle>
            <unitdate>1913</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:01:06</unitid>
            <unittitle encodinganalog="title"> "Flume at Sta. 386 looking east. Naches Power
                     Canal. 4/30/13." </unittitle>
            <unitdate>1913</unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">2</container>
          <unittitle encodinganalog="title">Payette-Boise Project, Arrowrock Dam,
               Idaho</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:02:01</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:02:02</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">3</container>
          <unittitle encodinganalog="title">Prewitt Reservoir and Canal, Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:03:01</unitid>
            <unittitle encodinganalog="title"> "Concrete siphon passing water of the South
                     Platte Canal under the Outlet Canal from the Prewitt Reservoir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:03:02</unitid>
            <unittitle encodinganalog="title"> "Lower end Outlet tubes, Prewitt
                  Reservoir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:03:03</unitid>
            <unittitle encodinganalog="title"> "Bifurcation structure, Prewitt Reservoir Gulch
                     Canal (under construction)."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:03:04</unitid>
            <unittitle encodinganalog="title"> "Front view, head-gate, Gulch Canal to Prewitt
                     Reservoir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:03:05</unitid>
            <unittitle encodinganalog="title"> "River Diversion Weir in service."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:03:06</unitid>
            <unittitle encodinganalog="title"> "River Diversion Weir in Service, passing a
                     flood discharge."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:03:07</unitid>
            <unittitle encodinganalog="title"> "Rear view, Gulch Canal. Prewitt
                  Reservoir."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:03:08</unitid>
            <unittitle encodinganalog="title"> "Bifurcation structure, where Gulch Canal and
                     Waste Canals separate."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">4</container>
          <unittitle encodinganalog="title">Pueblo-Rocky Ford Irrigation System,
               Colorado</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:04:01</unitid>
            <unittitle encodinganalog="title"> "Diverting Dam on the Huerfauo River Colorado.
                     Pueblo-Rocky Ford Irrigation System. The pipe line in the left background heads
                     in the concrete entry chamber shown to the right of the dam."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">5</container>
          <unittitle encodinganalog="title">San Jose</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:05:01</unitid>
            <unittitle encodinganalog="title"> Metal pipe</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">6</container>
          <unittitle encodinganalog="title">Strawberry Valley Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:06:01</unitid>
            <unittitle encodinganalog="title"> "Forbay Power Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:02</unitid>
            <unittitle encodinganalog="title"> "Forbay blocked with ice."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:03</unitid>
            <unittitle encodinganalog="title"> "Spillway below Forbay."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:04</unitid>
            <unittitle encodinganalog="title"> "Diversion Dam Power Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:05</unitid>
            <unittitle encodinganalog="title"> Diversion Dam Power Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:06</unitid>
            <unittitle encodinganalog="title"> "Unlined section Power Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:07</unitid>
            <unittitle encodinganalog="title"> "Tunnel portal on Power Canal. Strawberry
                     Project, Utah."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:08</unitid>
            <unittitle encodinganalog="title"> "West Portal Camp of Strawberry
                  Tunnel."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:09</unitid>
            <unittitle encodinganalog="title"> "Power Canal in heavy cut."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:10</unitid>
            <unittitle encodinganalog="title"> "Head-gates for Ponstock (Power plant).
                     Spillway under bridge."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:11</unitid>
            <unittitle encodinganalog="title"> "Spillway looking up. Velocity about 40 ft. per
                     sec. Tall = 120 ft."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:12</unitid>
            <unittitle encodinganalog="title"> "Spillway looking down. Showing catch basin in
                     middle for Diversion into Salem Canal and at bottom where it empties into
                     Spanish Fork R."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:06:13</unitid>
            <unittitle encodinganalog="title"> "Diversion Dam for High Line Canal on Spanish
                     Fork River. Strawberry Valley Project."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">7</container>
          <unittitle encodinganalog="title">Strawberry Valley Project, Utah</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:07:01</unitid>
            <unittitle encodinganalog="title"> "Lined section. High Line Canal. G = 500 sec.
                     ft. N = .012 S = .0012."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:07:02</unitid>
            <unittitle encodinganalog="title"> Concrete lined section</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:07:03</unitid>
            <unittitle encodinganalog="title"> "Strawberry Dam, 1/4 complete."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:07:04</unitid>
            <unittitle encodinganalog="title"> "Lined section complete. Showing weep holes and
                     ventilation pipe."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:07:05</unitid>
            <unittitle encodinganalog="title"> "Timbered section. Timbers 4 to 6 feet c. to
                     c."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:07:06</unitid>
            <unittitle encodinganalog="title"> "Timbered section. Lagging only in roof, non
                     required in sides."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">8</container>
          <unittitle encodinganalog="title">Sunnyside Project, Yakima River,
               Washington</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:08:01</unitid>
            <unittitle encodinganalog="title"> "Headworks- Yakima Sunnyside Project
                     Washington."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:08:02</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:08:03</unitid>
            <unittitle encodinganalog="title"> Concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:08:04</unitid>
            <unittitle encodinganalog="title"> Concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:08:05</unitid>
            <unittitle encodinganalog="title"> Headworks-Yakima Sunnyside Project,
                  Washington</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:08:06</unitid>
            <unittitle encodinganalog="title"> Concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:08:07</unitid>
            <unittitle encodinganalog="title"> Unidentified machinery</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:08:08</unitid>
            <unittitle encodinganalog="title"> Concrete drop</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">9</container>
          <unittitle encodinganalog="title">Sweetwater Dam, Wyoming</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:09:01</unitid>
            <unittitle encodinganalog="title"> Sweetwater Dam</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">10</container>
          <unittitle encodinganalog="title">Truckee-Carson Project, Nevada</unittitle>
          <unitdate> 1905.</unitdate>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:10:01</unitid>
            <unittitle encodinganalog="title"> "26-foot drop and Power House Foundation.
                     Leetville Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:02</unitid>
            <unittitle encodinganalog="title"> "Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:03</unitid>
            <unittitle encodinganalog="title"> "Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:04</unitid>
            <unittitle encodinganalog="title"> "'The Forks'- Head of 'S' Line. Leetville, Nev.
                     9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:05</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:06</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:07</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:08</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:09</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:10</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:11</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:12</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:13</unitid>
            <unittitle encodinganalog="title"> "26-Foot Drop Power House Foundation.
                     Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:14</unitid>
            <unittitle encodinganalog="title"> "Drop Take Out. Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:15</unitid>
            <unittitle encodinganalog="title"> "Drop and take out. 'L' 426. Leetville, Nev.
                     9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:16</unitid>
            <unittitle encodinganalog="title"> "Drop and take out 'T' 221+96. Leetville, Nev.
                     9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:10:17</unitid>
            <unittitle encodinganalog="title"> "Showing building natural after head . . . of
                     the Calan Sink later . . .Truckee-Carson Project- Nev."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">11</container>
          <unittitle encodinganalog="title">Truckee-Carson Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:11:01</unitid>
            <unittitle encodinganalog="title"> "'L' 426. 'A' Line Take out. Leetville, Nev.
                     9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:02</unitid>
            <unittitle encodinganalog="title"> "Wasteway 'T' 146. Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:03</unitid>
            <unittitle encodinganalog="title"> "Drop and Take Out 'T' 221+96. Leetville, Nev.
                     9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:04</unitid>
            <unittitle encodinganalog="title"> "Wasteway 'T' 114. Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:05</unitid>
            <unittitle encodinganalog="title"> "Wasteway 'L' 374. Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:06</unitid>
            <unittitle encodinganalog="title"> "Wasteway 'T' 114. Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:07</unitid>
            <unittitle encodinganalog="title"> "Wasteway 'T' 114. Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:08</unitid>
            <unittitle encodinganalog="title"> "'L' 426. 'A' Line Take Out. Leetville, Nev.
                     9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:09</unitid>
            <unittitle encodinganalog="title"> "Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:10</unitid>
            <unittitle encodinganalog="title"> "'H' Line. Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:11</unitid>
            <unittitle encodinganalog="title"> "'A' Line. Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:11:12</unitid>
            <unittitle encodinganalog="title"> "Bridge 'A' Leetville, Nev. 9/3/05." </unittitle>
            <unitdate>1905</unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">12</container>
          <unittitle encodinganalog="title">Tieton Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:12:01</unitid>
            <unittitle encodinganalog="title"> "Y 118 Sand Gate and Transition, Station 16,
                     and the beginning of lined section. Tieton Project, Wash. </unittitle>
            <unitdate>July 20, 1909."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:12:02</unitid>
            <unittitle encodinganalog="title"> "Y 68. Spillway No. 1 in course of
                     construction. Tieton Project, </unittitle>
            <unitdate>November 10, 1908."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:12:03</unitid>
            <unittitle encodinganalog="title"> "Y 124 Upper Portal (including 12 foot
                     Transition) Tieton Tunnel. Tieton Project, Wash. </unittitle>
            <unitdate>July 22, 1909."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:12:04</unitid>
            <unittitle encodinganalog="title"> Construction of lined section[?]</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">13</container>
          <unittitle encodinganalog="title">Tieton Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:13:01</unitid>
            <unittitle encodinganalog="title"> Unidentified portal</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:13:02</unitid>
            <unittitle encodinganalog="title"> "Method of placing reinforced concrete pipe
                     sections for tunnel lining. Tieton Maui Canal, Washington."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:13:03</unitid>
            <unittitle encodinganalog="title"> "Method of placing reinforced concrete pipe
                     sections for tunnel lining. Tieton Maui Canal, Washington."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:13:04</unitid>
            <unittitle encodinganalog="title"> Horse-drawn carts carrying semi circular
                     concrete sections</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">14</container>
          <unittitle encodinganalog="title">Tieton Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:14:01</unitid>
            <unittitle encodinganalog="title"> "Portal to tunnel of Tieton Maui Canal
                     Washington."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:14:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:14:03</unitid>
            <unittitle encodinganalog="title"> "Y 120 Spillway No. 1, Steeple Tunnels, about
                     Station 129. Tieton Project, Wash. </unittitle>
            <unitdate>July 20, 1909."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:14:04</unitid>
            <unittitle encodinganalog="title"> Semi circular concrete sections</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:14:05</unitid>
            <unittitle encodinganalog="title"> Hauling semi circular concrete
                  sections</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:14:06</unitid>
            <unittitle encodinganalog="title"> Hauling semi circular concrete
                  sections</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:14:07</unitid>
            <unittitle encodinganalog="title"> Construction using semi circular concrete
                     sections</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">15</container>
          <unittitle encodinganalog="title">Tieton Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:15:01</unitid>
            <unittitle encodinganalog="title"> Unidentified construction</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:15:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:15:03</unitid>
            <unittitle encodinganalog="title"> Unidentified construction</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:15:04</unitid>
            <unittitle encodinganalog="title"> Unidentified construction</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:15:05</unitid>
            <unittitle encodinganalog="title"> Canal lined with semi circular concrete
                     sections joined together</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:15:06</unitid>
            <unittitle encodinganalog="title"> "Canal lined with semi circular . . . .concrete
                     sections placed in canal and joined together. Tieton Canal Wash."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:15:07</unitid>
            <unittitle encodinganalog="title"> Semi circular concrete sections</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:15:08</unitid>
            <unittitle encodinganalog="title"> Semi circular concrete section</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">16</container>
          <unittitle encodinganalog="title">Miscellaneous Orchards</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:16:01</unitid>
            <unittitle encodinganalog="title"> "E. Murphy Orchard. </unittitle>
            <unitdate>June 25, 1921."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:02</unitid>
            <unittitle encodinganalog="title"> "Sullivan-N.E. Sec. 3-19-25.
                  5/23/22."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:03</unitid>
            <unittitle encodinganalog="title"> "#1 Grain Irrigated Lakeside. Ap. 28, 1922. Mi.
                     Sec. 33 18 S. 22 E."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:04</unitid>
            <unittitle encodinganalog="title"> "F. </unittitle>
            <unitdate>June 25, 1921."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:05</unitid>
            <unittitle encodinganalog="title"> "H. Old Peach Orchard. Calif. Packing
                  Company"</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:06</unitid>
            <unittitle encodinganalog="title"> "12-Spotted Grain-Irrigation.
                  Kimball's."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:07</unitid>
            <unittitle encodinganalog="title"> "#2-Grain Irrig. Lakeside. Ap.
                  28-22."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:08</unitid>
            <unittitle encodinganalog="title"> "Levinson Sec. 33/16/25. 5/24/22."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:09</unitid>
            <unittitle encodinganalog="title"> "G. Old Prune Orchard. Calif. Packing Company
                     June 25, 1921."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:10</unitid>
            <unittitle encodinganalog="title"> "Murphy Orchard. 5/24/22."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:11</unitid>
            <unittitle encodinganalog="title"> "Blain N.W. 1/4- Sec. 2-19-25.
                  5/23/22."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:12</unitid>
            <unittitle encodinganalog="title"> "Trees uprooted- S.W. 1/4 Sec. 22-18-25.
                     5/24/22."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:13</unitid>
            <unittitle encodinganalog="title"> "C.K. Avery Sec. 6/19/26. 5/24/22</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:14</unitid>
            <unittitle encodinganalog="title"> "Picture A- George Morrell. Old Prune Orchard. </unittitle>
            <unitdate>June 25, 1921."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:16:15</unitid>
            <unittitle encodinganalog="title"> Unidentified orchard</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">6</container>
          <container type="folder">17</container>
          <unittitle encodinganalog="title">Miscellaneous Unidentified</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>6:17:01</unitid>
            <unittitle encodinganalog="title"> "Plans for improving the Home Grounds of O.L.
                     Brown, Lot 457 Jacinto Unit."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:02</unitid>
            <unittitle encodinganalog="title"> "Suggestion for a Ten Acre Diversified Farm,
                     making chickens the specialty."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:03</unitid>
            <unittitle encodinganalog="title"> "Suggestion for a Twenty Acre Diversified Farm,
                     making hogs a specialty."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:04</unitid>
            <unittitle encodinganalog="title"> Concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:05</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:07</unitid>
            <unittitle encodinganalog="title"> "Notched drop Lat. No. 1- in
                  operation."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:08</unitid>
            <unittitle encodinganalog="title"> Type of wooden check gates[?]</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:09</unitid>
            <unittitle encodinganalog="title"> "Orchard showing tapo."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:10</unitid>
            <unittitle encodinganalog="title"> Construction of tunnel</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:11</unitid>
            <unittitle encodinganalog="title"> Construction of flume with tunnel</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:12</unitid>
            <unittitle encodinganalog="title"> Construction of flume with tunnel</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:13</unitid>
            <unittitle encodinganalog="title"> "Cut-off walls under 3 foot drop."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:14</unitid>
            <unittitle encodinganalog="title"> Concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:15</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:16</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:17</unitid>
            <unittitle encodinganalog="title"> Measurement of unidentified type of
                  drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:18</unitid>
            <unittitle encodinganalog="title"> Type of wooden check gates</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>6:17:19</unitid>
            <unittitle encodinganalog="title"> "Flashboard Dam. Wooden frame flashboard
                     diversion weir. Courtesy of Irrig. Invest. U.S.D.A." Cyanotype</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Belle Fourche Project</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:01:01</unitid>
            <unittitle encodinganalog="title"> "Belle Fourche Project, S. Dakota. Intake
                     chamber, 5 foot syphon. R.F. Walin, Engineer."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:01:02</unitid>
            <unittitle encodinganalog="title"> "Belle Fourche Project, S. Dakota. Building 7
                     foot syphon with wooden forms. R.F. Walin, Engineer."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:01:03</unitid>
            <unittitle encodinganalog="title"> "Belle Fourche Project, S. Dakota. Method of
                     bending steel rods for syphons. R.F. Walin, Engineer."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:01:04</unitid>
            <unittitle encodinganalog="title"> "Belle Fourche Project, S. Dakota. Building 5'
                     syphon using Blaw 3 piece forms make for the work. Stave section under Belle
                     Fourche Pier after water was diverted. R.F. Walin, Engineer."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">2</container>
          <unittitle encodinganalog="title">California Domestic Water Company Whittier,
                  California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:02:01</unitid>
            <unittitle encodinganalog="title"> "45 1/2 foot pipe line 20201 feet long. heads
                     from 20 feet to 70 feet. California Domestic Water Company Whittier, Cal.
                     Showing ... construction along the ...."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:02:02</unitid>
            <unittitle encodinganalog="title"> "45 inch pipe line 20201 ft. long. Heads from
                     20 ft. to 70 ft. for California Domestic Water Company, Whittier, Cal. Showing
                     section of pipe and building crew, foreman Morris Mullett, in charge. This is
                     four blocks from center of Whittier."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:02:03</unitid>
            <unittitle encodinganalog="title"> "45 foot pipe line 20201 ft. long. Heads from
                     220 ft. to 70 ft. For California Domestic Water Company, Whittier,
                  Cal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:02:04</unitid>
            <unittitle encodinganalog="title"> View of pipe line</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:02:05</unitid>
            <unittitle encodinganalog="title"> View of pipe line</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:02:06</unitid>
            <unittitle encodinganalog="title"> View of pipe line</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">3</container>
          <unittitle encodinganalog="title">Chatsworth Project, California</unittitle>
          <unitdate> 1917.</unitdate>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:03:01</unitid>
            <unittitle encodinganalog="title"> "104-D Chatsworth Main. Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:03:02. </unitid>
            <unittitle encodinganalog="title">"106-D Chatsworth Main. Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:03:03</unitid>
            <unittitle encodinganalog="title"> "132-D Meter. Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:03:04</unitid>
            <unittitle encodinganalog="title"> "136-D Mallanger's Camp, Morning View. Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:03:05</unitid>
            <unittitle encodinganalog="title"> "137-D Bob Niesse's Camp, looking south. Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:03:06</unitid>
            <unittitle encodinganalog="title"> "138-D High Flume, Chatsworth High Line. Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:03:07</unitid>
            <unittitle encodinganalog="title"> "148-D High Flume, Chatsworth High Line. Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:03:08</unitid>
            <unittitle encodinganalog="title"> "146-D Cement forms, Chatsworth High Line.
                     Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:03:09</unitid>
            <unittitle encodinganalog="title"> "151-D Chatsworth High Line. Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:03:10</unitid>
            <unittitle encodinganalog="title"> "154-D Jacque's Camp, San Fernando. Taken </unittitle>
            <unitdate>4/9/17."</unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">4</container>
          <unittitle encodinganalog="title">Concrete Pipes (Reinforced)</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:04:01</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete pipe</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">5</container>
          <unittitle encodinganalog="title">Evaporation and Percolation Diagrams</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:05:01</unitid>
            <unittitle encodinganalog="title"> "Evaporation from surface irrigation and from
                     furrows of different depths." Diagram</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:05:02</unitid>
            <unittitle encodinganalog="title"> "Diagram showing evaporation from soils
                     protected by soil mulches of different depths, June 25 to July 8,
                  1905</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:05:03</unitid>
            <unittitle encodinganalog="title"> "Perlocation in Sandy Loam."
                  Diagram</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:05:04</unitid>
            <unittitle encodinganalog="title"> "Perlocation in Heavy Loam."
                  Diagram</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:05:05</unitid>
            <unittitle encodinganalog="title"> "Free moisture in soil at beginning of test;
                     Irrigation water applied and evaporation in 10 days." Diagram</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:05:06</unitid>
            <unittitle encodinganalog="title"> "Free moisture in soil at beginning of test;
                     irrigation water applied and evaporation in 10 days." Diagram</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:05:07</unitid>
            <unittitle encodinganalog="title"> "Showing evaporation from shallow and deep
                     furrows." Diagram</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:05:08</unitid>
            <unittitle encodinganalog="title"> "Curve showing rate of evaporation in 10 days."
                     Diagram</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:05:09</unitid>
            <unittitle encodinganalog="title"> "Hourly temperatures for one day in summer."
                     Diagram</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:05:10</unitid>
            <unittitle encodinganalog="title"> "Diagram showing decrease after irrigation in
                     rate of evaporation from soils protected by mulches of different
                  depths."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">6</container>
          <unittitle encodinganalog="title">Italy</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:06:01</unitid>
            <unittitle encodinganalog="title"> "Barnyard scene, showing tool house and cement
                     threshing floor. Navigha Grande Canal, Italy</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">7</container>
          <unittitle encodinganalog="title">Measuring Devices- Weir boxes</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:07:01</unitid>
            <unittitle encodinganalog="title"> Unidentified type of concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:02</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:03</unitid>
            <unittitle encodinganalog="title"> Unidentified type of concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:04</unitid>
            <unittitle encodinganalog="title"> Unidentified concrete tubes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:05</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:07</unitid>
            <unittitle encodinganalog="title"> "View of our 30 second foot instrument Lateral
                     12, Arizona Canal, normal conditions discharging approximately 25 second feet
                     of water. This illustrates exceedingly well the extreme quietness with which
                     the water enters the instrument."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:08</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:09</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:10</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:11</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:12</unitid>
            <unittitle encodinganalog="title"> Crew working</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:13</unitid>
            <unittitle encodinganalog="title"> Crew working</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:14</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:15</unitid>
            <unittitle encodinganalog="title"> Small drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:16</unitid>
            <unittitle encodinganalog="title"> Small drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:17</unitid>
            <unittitle encodinganalog="title"> Small drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:18</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:19</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:20</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:07:21</unitid>
            <unittitle encodinganalog="title"> Small drop</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">8</container>
          <unittitle encodinganalog="title">Mexico</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:08:01</unitid>
            <unittitle encodinganalog="title"> "Concrete grain elevation in
                  Mexico."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">9</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:09:01</unitid>
            <unittitle encodinganalog="title"> Unidentified machine</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:09:02</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:09:03</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:09:04</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">10</container>
          <unittitle encodinganalog="title">Modesto-Turlock Project, California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:10:01</unitid>
            <unittitle encodinganalog="title"> Water coming out of pipe from
                  flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:10:02</unitid>
            <unittitle encodinganalog="title"> Water coming out of pipe from
                  flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:10:03</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:10:04</unitid>
            <unittitle encodinganalog="title"> Water coming out of pipe from
                  flume</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">11</container>
          <unittitle encodinganalog="title">Oakley Project, Idaho</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:11:01. </unitid>
            <unittitle encodinganalog="title">Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">12</container>
          <unittitle encodinganalog="title">Pacific Tank and Pipe Company
               Illustrations</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:12:01</unitid>
            <unittitle encodinganalog="title"> "Intake and discharge, 96 inch
                  syphon."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:02</unitid>
            <unittitle encodinganalog="title"> "Views machine bounded pipe."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:03</unitid>
            <unittitle encodinganalog="title"> "Views of pump lift 36 inch pipe, 3 lines each
                     for a different elevation, showing also 2 lines extended beyond first lift and
                     dis. of 1st lift also, 1 line extended beyond 2nd lift ext."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:04</unitid>
            <unittitle encodinganalog="title"> "Other views of 5 mile pump line, 42 inch
                     pipe."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:05</unitid>
            <unittitle encodinganalog="title"> "Showing pump house with 42 inch pipe. View
                     along 5 mile pumping line 42 inch pipe."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:06</unitid>
            <unittitle encodinganalog="title"> View of pipe</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:07</unitid>
            <unittitle encodinganalog="title"> "48 inch continuous stave."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:08</unitid>
            <unittitle encodinganalog="title"> "A picture showing various forms of Machine
                     Banded Pipe as manufactured by our company. A cast iron fitting is also shown
                     in the foreground."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:08a</unitid>
            <unittitle encodinganalog="title"> "14 inch Machine Banded Pipe in main line and
                     10 inch By-pass around the pressure reducing valve."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:09</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:10</unitid>
            <unittitle encodinganalog="title"> "30 inch continuous stave pipe."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:11</unitid>
            <unittitle encodinganalog="title"> Views showing continuous stave pipe on
                     irrigation project</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:12</unitid>
            <unittitle encodinganalog="title"> "Views showing continuous stave pipe on irr.
                     project. (Private Co.)."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:13</unitid>
            <unittitle encodinganalog="title"> Views showing continuous stave pipe on
                     irrigation project</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:12:14</unitid>
            <unittitle encodinganalog="title"> Views showing continuous stave pipe on
                     irrigation project</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">13</container>
          <unittitle encodinganalog="title">Preparation of Land for Irrigation, and Application
                  of Water</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:13:01</unitid>
            <unittitle encodinganalog="title"> Preparation of orchard for
                  irrigation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:13:02</unitid>
            <unittitle encodinganalog="title"> Preparation of orchard for
                  irrigation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:13:03</unitid>
            <unittitle encodinganalog="title"> Preparation of orchard for
                  irrigation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:13:04</unitid>
            <unittitle encodinganalog="title"> Preparation of field for
                  irrigation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:13:05</unitid>
            <unittitle encodinganalog="title"> Preparation of field for
                  irrigation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:13:06</unitid>
            <unittitle encodinganalog="title"> Cement tubes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:13:07</unitid>
            <unittitle encodinganalog="title"> Unidentified diagram</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">14</container>
          <unittitle encodinganalog="title">Ridenbaugh Canal, Idaho</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:14:01</unitid>
            <unittitle encodinganalog="title"> Crew working on Ridenbaugh Canal,
                  Idaho</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:14:02</unitid>
            <unittitle encodinganalog="title"> Crew working on Ridenbaugh Canal,
                  Idaho</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:14:03</unitid>
            <unittitle encodinganalog="title"> Crew working on Ridenbaugh Canal,
                  Idaho</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">15</container>
          <unittitle encodinganalog="title">Riverside-Corina-Corona California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:15:01</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:15:02</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:15:03</unitid>
            <unittitle encodinganalog="title"> Cement tubes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:15:04</unitid>
            <unittitle encodinganalog="title"> Broken cement tubes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:15:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:15:06. </unitid>
            <unittitle encodinganalog="title">Cement tubes and moulds</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:15:07</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:15:08</unitid>
            <unittitle encodinganalog="title"> Wooden check gate</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">16</container>
          <unittitle encodinganalog="title">Riverside-Corina-Corona California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:16:01</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:16:02</unitid>
            <unittitle encodinganalog="title"> Unidentified shoulder</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:16:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:16:04</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:16:05</unitid>
            <unittitle encodinganalog="title"> Unidentified type of siphon</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:16:06</unitid>
            <unittitle encodinganalog="title"> Unidentified type of siphon</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:16:07</unitid>
            <unittitle encodinganalog="title"> Lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:16:08</unitid>
            <unittitle encodinganalog="title"> Lined form</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">7</container>
          <container type="folder">17</container>
          <unittitle encodinganalog="title">Riverside-Corina-Corona California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>7:17:01</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:17:02</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:17:03</unitid>
            <unittitle encodinganalog="title"> "Section through valve stave pipe for orchard
                     irrigation."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:17:04</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:17:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>7:17:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Riverside-Corina-Corona California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:01:01</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:01:02</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:01:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:01:04</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">2</container>
          <unittitle encodinganalog="title">Riverside-Corina-Corona California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:02:01</unitid>
            <unittitle encodinganalog="title"> Concrete pipes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:02:02</unitid>
            <unittitle encodinganalog="title"> Cement pipe diagram</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:02:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:02:04</unitid>
            <unittitle encodinganalog="title"> Unidentified machinery</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:02:05</unitid>
            <unittitle encodinganalog="title"> "Cement pipes and accessories for orchard
                     irrigation."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">3</container>
          <unittitle encodinganalog="title">Riverside-Corina-Corona California</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:03:01</unitid>
            <unittitle encodinganalog="title"> "Canal portal, Gage Canal. Riverside."
                     California</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:03:02</unitid>
            <unittitle encodinganalog="title"> "Tunnel portal, Gage Canal, Riverside."
                     California</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:03:03</unitid>
            <unittitle encodinganalog="title"> "Flume Gage Canal, Riverside."
                  California</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:03:04</unitid>
            <unittitle encodinganalog="title"> "Flume, Gage Canal, Riverside."
                  California</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">4</container>
          <unittitle encodinganalog="title">Riverside-Corina-Corona</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:04:01</unitid>
            <unittitle encodinganalog="title"> Unidentified tubes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:04:02</unitid>
            <unittitle encodinganalog="title"> Unidentified tubes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:04:03</unitid>
            <unittitle encodinganalog="title"> Unidentified machinery</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:04:04</unitid>
            <unittitle encodinganalog="title"> Unidentified tubes</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:04:05</unitid>
            <unittitle encodinganalog="title"> Concrete tube</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:04:06</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">5</container>
          <unittitle encodinganalog="title">Snow Moody Pumping Plant</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:05:01</unitid>
            <unittitle encodinganalog="title"> Unidentified building</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:05:02</unitid>
            <unittitle encodinganalog="title"> Unidentified machinery</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">6</container>
          <unittitle encodinganalog="title">Southern California Mountain Water Company San
                  Diego</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:06:01</unitid>
            <unittitle encodinganalog="title"> Construction of flume</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:06:02</unitid>
            <unittitle encodinganalog="title"> Unidentified construction</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:06:03</unitid>
            <unittitle encodinganalog="title"> Unidentified construction</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">7</container>
          <unittitle encodinganalog="title">Projects in Spain</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:07:01</unitid>
            <unittitle encodinganalog="title"> Probably Sosa inverted siphon,
                  Spain</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:07:02</unitid>
            <unittitle encodinganalog="title"> "Sosa inverted siphon, Spain."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:07:03</unitid>
            <unittitle encodinganalog="title"> Probably Sosa inverted siphon,
                  Spain</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:07:04</unitid>
            <unittitle encodinganalog="title"> Tube rings joined together</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">8</container>
          <unittitle encodinganalog="title">Projects in Spain</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:08:01</unitid>
            <unittitle encodinganalog="title"> Construction of siphon</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:08:02</unitid>
            <unittitle encodinganalog="title"> Construction of tube</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:08:03</unitid>
            <unittitle encodinganalog="title"> Probably Sosa inverted siphon,
                  Spain</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:08:04</unitid>
            <unittitle encodinganalog="title"> Probably Sosa inverted siphon,
                  Spain</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">9</container>
          <unittitle encodinganalog="title">Projects in Spain</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:09:01</unitid>
            <unittitle encodinganalog="title"> Construction of tube</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:09:02</unitid>
            <unittitle encodinganalog="title"> "Placing concrete."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:09:03</unitid>
            <unittitle encodinganalog="title"> "Concrete cradles to support
                  conduits."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">10</container>
          <unittitle encodinganalog="title">Truckee-Carson Project, Nevada</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:10:01</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:02</unitid>
            <unittitle encodinganalog="title"> Unidentified construction</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:03</unitid>
            <unittitle encodinganalog="title"> Large drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:04</unitid>
            <unittitle encodinganalog="title"> View of drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:05</unitid>
            <unittitle encodinganalog="title"> View of drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:06</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:07</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:08</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:09</unitid>
            <unittitle encodinganalog="title"> Type of wooden check gate</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:10</unitid>
            <unittitle encodinganalog="title"> Type of wooden check gate</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:10:11</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">11</container>
          <unittitle encodinganalog="title">Truckee-Carson Project, Nevada</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:11:01</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:11:02</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:11:03</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:11:04</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:11:05</unitid>
            <unittitle encodinganalog="title"> Flume with water tube</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:11:06</unitid>
            <unittitle encodinganalog="title"> Wooden check gate</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:11:07</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:11:08</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:11:09</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">12</container>
          <unittitle encodinganalog="title">Truckee-Carson Project, Nevada</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:12:01</unitid>
            <unittitle encodinganalog="title"> "Diversion weir and headgates on Truckee River.
                     Truckee Carson Project, Nevada."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:12:02</unitid>
            <unittitle encodinganalog="title"> "Division box."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:12:03</unitid>
            <unittitle encodinganalog="title"> "Division box. 1/2 mile from main
                  canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:12:04</unitid>
            <unittitle encodinganalog="title"> Plain drop on S line above S."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:12:05</unitid>
            <unittitle encodinganalog="title"> Concrete drop on S Line, good for 75 ft., A
                     style."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:12:06</unitid>
            <unittitle encodinganalog="title"> "Turnout on lateral below main Truckee
                  Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:12:07</unitid>
            <unittitle encodinganalog="title"> "Turnout on lateral below main. Truckee
                  Canal."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:12:08</unitid>
            <unittitle encodinganalog="title"> Diversion weir and headgates on Truckee
                  River</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">13</container>
          <unittitle encodinganalog="title">Truckee-Carson Project, Nevada</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:13:01</unitid>
            <unittitle encodinganalog="title"> "Cobble diversion dam. Meacham Dam on humboldt
                     near Humboldt, Nevada. B.A. Etcheverry"</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:13:02</unitid>
            <unittitle encodinganalog="title"> "Sand and cobble diversion dam at head of South
                     West Ditch near Lovelocks, Nevada B.A. Etcheverry."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:13:03</unitid>
            <unittitle encodinganalog="title"> Unidentified tunnel entrance</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:13:04</unitid>
            <unittitle encodinganalog="title"> "Intake of Truckee Canal taken from a point
                     just above the main dam. Truckee-Carson project."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:13:05</unitid>
            <unittitle encodinganalog="title"> "Main intake of Truckee Canal showing part of
                     diversion and intake of main Truckee Canal from point above the front face of
                     dam. Truckee-Carson Project, Nevada."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:13:06</unitid>
            <unittitle encodinganalog="title"> Flume with Water tube</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:13:07</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">8</container>
          <container type="folder">14</container>
          <unittitle encodinganalog="title">Twin Falls Salmon River Land &amp; Water
                  Company, Idaho</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>8:14:01</unitid>
            <unittitle encodinganalog="title"> "Check gates at lower end of check basin. In
                     case of accident closing these gates will protect system until main gates are
                     closed. Check basin will hold run of tunnel for several hours. Gates are radial
                     type, 14 feet high, lifted by Walker Bros. wriches, operated by hand
                  cranks."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:14:02</unitid>
            <unittitle encodinganalog="title"> "Radial gates, main canal." Bisbee
                  Photo</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:14:03</unitid>
            <unittitle encodinganalog="title"> "Radial Gates, Canal system." Bisbee
                  Photo</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>8:14:04. </unitid>
            <unittitle encodinganalog="title">"Emergency gate at upper portal of second
                     tunnel. Radial type. Raised by multiple-geared wrich made by Walker Bros. Mfg.
                     Co., Denver, Col. Tunnel is on tangent, 2300 feet long. Note light showing
                     through."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">9</container>
          <container type="folder">1</container>
          <unittitle encodinganalog="title">Victoria Projects, Australia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>9:01:01</unitid>
            <unittitle encodinganalog="title"> Goldburn River Weir, Victoria</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>9:01:02</unitid>
            <unittitle encodinganalog="title"> "Syphon under Campaspe River on
                     Waranga-Campaspe-Serpentine Channel. near Rochester, Victoria."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>9:01:03</unitid>
            <unittitle encodinganalog="title"> "Weir on Loddon River at Laanecoorie,
                  Victoria</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>9:01:04</unitid>
            <unittitle encodinganalog="title"> "Pumping station at Merbein, River Murray,
                     Victoria."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>9:01:05</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>9:01:06</unitid>
            <unittitle encodinganalog="title"> "Goulburn River Weir. Victoria."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">9</container>
          <container type="folder">2</container>
          <unittitle encodinganalog="title">Victoria Projects, Australia</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>9:02:01</unitid>
            <unittitle encodinganalog="title"> "Goulburn Irrigation Scheme,
                  Victoria."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>9:02:02</unitid>
            <unittitle encodinganalog="title"> "Goulburn-Waranga National Channel,
                  Victoria."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>9:02:03. </unitid>
            <unittitle encodinganalog="title">"Weir at No. 1 offtake. Goulburn-Waranga
                     National Channel, Victoria."</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>9:02:04. </unitid>
            <unittitle encodinganalog="title">"Main Outlet Waranga Reservoir. Goulburn
                     Irrigation Scheme, Victoria."</unittitle>
          </did>
        </c02>
      </c01>
      <c01 level="file">
        <did>
          <container type="box">10</container>
          <unittitle encodinganalog="title">Glass Negatives</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>10:01:01</unitid>
            <unittitle encodinganalog="title"> Brush and Cobble Dams</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:02</unitid>
            <unittitle encodinganalog="title"> Brush and Cobble Dams</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:03</unitid>
            <unittitle encodinganalog="title"> Unidentified drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:04</unitid>
            <unittitle encodinganalog="title"> Unidentified orchard</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:05</unitid>
            <unittitle encodinganalog="title"> Unidentified orchard</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:06</unitid>
            <unittitle encodinganalog="title"> "Narrandera Regulator No. Murrimbidgee Irr.
                     Scheme, </unittitle>
            <unitdate>10/9/08."</unitdate>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:07</unitid>
            <unittitle encodinganalog="title"> Unidentified drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:08</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:09</unitid>
            <unittitle encodinganalog="title"> Unidentified work site</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:10</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:11</unitid>
            <unittitle encodinganalog="title"> Preparing the land for irrigation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:12</unitid>
            <unittitle encodinganalog="title"> Flood irrigation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:13</unitid>
            <unittitle encodinganalog="title"> Concrete lined form</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:14</unitid>
            <unittitle encodinganalog="title"> Unidentified machinery</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:15</unitid>
            <unittitle encodinganalog="title"> Reinforced concrete drop</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:16</unitid>
            <unittitle encodinganalog="title"> Unidentified orchard</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:17</unitid>
            <unittitle encodinganalog="title"> Preparing orchard for irrigation</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:18</unitid>
            <unittitle encodinganalog="title"> Unidentified pipe</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:19</unitid>
            <unittitle encodinganalog="title"> Unidentified orchard</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:20</unitid>
            <unittitle encodinganalog="title"> Unidentified orchard</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:21</unitid>
            <unittitle encodinganalog="title"> Crew working</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:22</unitid>
            <unittitle encodinganalog="title"> Irrigation of orchard</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>10:01:23</unitid>
            <unittitle encodinganalog="title"> Preparing land for irrigation</unittitle>
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          <did>
            <unitid>10:01:24</unitid>
            <unittitle encodinganalog="title"> Preparing land for irrigation</unittitle>
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            <unitid>10:01:25</unitid>
            <unittitle encodinganalog="title"> Unidentified</unittitle>
          </did>
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          <did>
            <unitid>10:01:26</unitid>
            <unittitle encodinganalog="title"> Stand pipe, Whittier, California</unittitle>
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        <c02 level="item">
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            <unitid>10:01:27</unitid>
            <unittitle encodinganalog="title"> Lined form, Whittier, California</unittitle>
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        <did>
          <container type="box">11</container>
          <unittitle encodinganalog="title">Glass Negatives</unittitle>
        </did>
        <c02 level="item">
          <did>
            <unitid>11:01</unitid>
            <unittitle encodinganalog="title"> Glass plate negatives for prints
                     1:01:01-1:01:03</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:02</unitid>
            <unittitle encodinganalog="title"> Glass plate negatives for prints
                     1:02:01-1:02:03</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:03</unitid>
            <unittitle encodinganalog="title"> Glass plate negatives for prints 1:02:04,
                     4:01:05, 7:11:04</unittitle>
          </did>
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        <c02 level="item">
          <did>
            <unitid>11:04</unitid>
            <unittitle encodinganalog="title"> Glass plate negatives for prints
                     7:13:01-7:13:03</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:05</unitid>
            <unittitle encodinganalog="title"> Glass plate negatives for prints 7:17:03,
                     7:17:05, 7:17:06</unittitle>
          </did>
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          <did>
            <unitid>11:06</unitid>
            <unittitle encodinganalog="title"> Glass plate negatives for prints 8:01:02,
                     8:02:01, 8:13:02</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:07a</unitid>
            <unittitle encodinganalog="title"> Broken glass plate negative for print 5:16:01.
                     Section a</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:07b</unitid>
            <unittitle encodinganalog="title"> Broken glass plate negative for print 5:16:01.
                     Section b</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:07c</unitid>
            <unittitle encodinganalog="title"> Broken glass plate negative for print 5:16:01.
                     Section c</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:07d</unitid>
            <unittitle encodinganalog="title"> Broken glass plate negative for print 5:16:01.
                     Section d</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:08a</unitid>
            <unittitle encodinganalog="title"> Broken glass plate negative of gate and
                     gatelift. Section a</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:08b</unitid>
            <unittitle encodinganalog="title"> Broken glass plate negative of gate and
                     gatelift. Section b</unittitle>
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            <unitid>11:08c</unitid>
            <unittitle encodinganalog="title"> Broken glass plate negative of gate and
                     gatelift. Section c</unittitle>
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        <c02 level="item">
          <did>
            <unitid>11:08d</unitid>
            <unittitle encodinganalog="title"> Broken glass plate negative of gate and
                     gatelift. Section d</unittitle>
          </did>
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        <c02 level="item">
          <did>
            <unitid>11:09:01</unitid>
            <unittitle encodinganalog="title"> Glass plate negative of gate and
                  gatelift</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:09:02</unitid>
            <unittitle encodinganalog="title"> Glass plate negative of gate and
                  gatelift</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:10:01</unitid>
            <unittitle encodinganalog="title"> Glass plate negative of irrigation chart and
                     weir box</unittitle>
          </did>
        </c02>
        <c02 level="item">
          <did>
            <unitid>11:10:02</unitid>
            <unittitle encodinganalog="title"> Elevation of iron gate</unittitle>
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        </c02>
        <c02 level="item">
          <did>
            <unitid>11:10:03</unitid>
            <unittitle encodinganalog="title"> Glass plate negative of three charts.
                     "Evaporation during a period of 33 days from soil irrigated six inches deep.
                     Davis, California."</unittitle>
          </did>
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      </c01>
    </dsc>
  </archdesc>
</ead>

