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<!DOCTYPE ead PUBLIC "+//ISBN 1-931666-00-8//DTD ead.dtd (Encoded Archival Description (EAD) Version 2002)//EN" "ead.dtd">
<ead>
  <eadheader langencoding="iso639-2b" scriptencoding="iso15924" relatedencoding="dc" repositoryencoding="iso15511" countryencoding="iso3166-1" dateencoding="iso8601">
    <eadid countrycode="us" mainagencycode="mthi" encodinganalog="identifier" identifier="80444/xv82436" url="http://archiveswest.orbiscascade.org/ark:/80444/xv82436">MTLmc315.xml</eadid>
    <filedesc>
      <titlestmt>
        <titleproper encodinganalog="title">Guide to the Philipsburg Mining Company records<date era="ce" calendar="gregorian" normal="1911/1944" encodinganalog="date">1911-1944</date></titleproper>
        <titleproper type="filing" altrender="nodisplay">Philipsburg Mining Company
          records</titleproper>
        <author encodinganalog="creator">Finding aid prepared by Ellie Arguimbau; Updated by Aaron
          Rau</author>
        <sponsor encodinganalog="contributor">Funding for encoding this finding aid was provided
          through a grant awarded by the National Endowment for the Humanities.</sponsor>
      </titlestmt>
      <publicationstmt>
        <publisher encodinganalog="publisher">Montana Historical Society Library &amp;
          Archives</publisher>
        <date era="ce" calendar="gregorian" normal="2006/2024" encodinganalog="date">2006;
          2024</date>
        <address>
          <addressline> Helena, MT</addressline>
        </address>
      </publicationstmt>
    </filedesc>
    <profiledesc>
      <creation>Finding aid encoded by Ellie Arguimbau with assistance by Cuadra Assoc.; Updated by
        Aaron Rau<date era="ce" calendar="gregorian" normal="2006">2006</date></creation>
      <langusage>Finding aid written in <language encodinganalog="language" langcode="eng" scriptcode="latn"> English.</language>
      </langusage>
      <descrules>Finding aid based on DACS (<title render="italic">Describing Archives: A Content Standard 2nd Edition</title>)</descrules>
    </profiledesc>
    <revisiondesc>
      <change>
        <date era="ce" calendar="gregorian" normal="2011/2024">2011; 2024</date>
        <item>1.5 linear feet of new material added from later accession.</item>
      </change>
    </revisiondesc>
  </eadheader>
  <archdesc level="collection" type="inventory" relatedencoding="marc21">
    <did>
      <repository>
        <corpname encodinganalog="852$a">Montana Historical Society<subarea encodinganalog="852$b">Library &amp; Archives</subarea></corpname>
      </repository>
      <unitid encodinganalog="099" countrycode="us" repositorycode="mthi">MC 315</unitid>
      <origination>
        <corpname source="lcnaf" encodinganalog="110" role="creator">Philipsburg Mining Company</corpname>
      </origination>
      <unittitle encodinganalog="245$a" type="primary">Philipsburg Mining Company records</unittitle>
      <unitdate type="inclusive" era="ce" calendar="gregorian" normal="1911/1944" encodinganalog="245$f">1911-1944</unitdate>
      <physdesc>
        <extent encodinganalog="300$a">9.0 linear feet</extent>
      </physdesc>
      <abstract encodinganalog="5203_">Records of the Philipsburg Mining Company, of Philipsburg,
        Montana, consist of interoffice correspondence between the Philipsburg office, the St. Louis
        office, and the sales office in Cincinnati; general correspondence; financial records,
        consisting primarily of vouchers; production records, including assay reports and manganese
        ore shipment records; accident reports; and miscellany.</abstract>
      <physloc label="Location of Collection: " encodinganalog="852$z">15:5-6</physloc>
      <physloc label="Location of Collection: " encodinganalog="852$z">150:3-5 [Volumes]</physloc>
      <langmaterial>
        <language langcode="eng" encodinganalog="546">English</language>
      </langmaterial>
    </did>
    <bioghist encodinganalog="5451_">
      <head>Historical Note:</head>
      <p>The Philipsburg Mining Company was incorporated under Missouri law on March 28, 1911, to
        take over the properties of the Hope Mining Company. The officers of the company were the
        principal stockholders of the Granite-BiMetallic Consolidated Mining Company. In 1916 the
        firm began mining manganese at the Algonquin Mine, a former silver mine on Frost Creek, and
        in 1917-1918 developed several other productive bodies along the same lode. During the two
        years following the conversion to manganese mining, the Algonquin produced 55,000 tons of
        ore, most of it shipped to the East for steel production. In 1918 the Philipsburg Mining
        Company completed and put into operation a large mill near Philipsburg designed to
        concentrate the lower grades of ore from the Algonquin and other mines to increase the rate
        of production of manganese.</p>
      <p>The market for manganese declined at the end of World War I. However, some mines, such as
        the Algonquin, were able to continue on a reduced scale because of the need for manganese in
        making dry-cell batteries and certain chemicals. In 1940 the Philipsburg Mining Company
        owned property including 284 claims and 3,964 acres near Philipsburg, but had no mine in
        operation.</p>
      <p>The company ceased filing annual reports with the Montana Secretary of State in 1944 and
        its charter expired in 1957.</p>
    </bioghist>
    <scopecontent encodinganalog="5202_">
      <p>Records consist primarily of interoffice correspondence between the Philipsburg office, the
        St. Louis office, and the sales office in Cincinnati; and general correspondence. Major
        interoffice correspondents include L.M. Rumsey Jr., John P. Meyer, Leigh Wyman, John R.
        Lucas, Dan Smith, Charles G. Ewing, and Joseph Yob. Major outside correspondents include
        vendors of equipment and supplies, purchasers of manganese and silver, and state and federal
        agencies.</p>
      <p>In addition, there are employment records including accident reports (1916-1924) and
        payrolls (1911-1937); financial records (1912-1935); map indexes; organizational records;
        production records, consisting of assay reports (1913-1939), manganese and silver shipping
        notices (1916-1943), and shift bosses' daily reports (1923-1925). Reports include weekly
        narrative reports on mine operations. There is a subject file on manganese including
        specifications, lists of purchasers, shipments by state, and a report on Philipsburg
        manganese. Miscellany includes ads for equipment, a scrapbook re mill construction
        materials, and field survey books.</p>
    </scopecontent>
    <arrangement encodinganalog="351">
      <p>Arranged by series. Some material housed in Archives Map Case and Manuscript Volumes. See
        Location of Collection above and inventory below for more information.</p>
    </arrangement>
    <accessrestrict encodinganalog="506">
      <p>Collection open for research.</p>
    </accessrestrict>
    <userestrict encodinganalog="540">
      <p>Researchers must use collection in accordance with the policies of the Montana Historical
        Society Library &amp; Archives. The Library &amp; Archives does not necessarily hold
        copyright to all materials in the collection. In some cases permission for use may require
        additional authorization from the copyright owners. For more information contact an
        archivist.</p>
    </userestrict>
    <prefercite encodinganalog="524">
      <p>item description and date. Collection Title. Collection Number. Box and Folder numbers.
        Montana Historical Society Library &amp; Archives. Helena, Montana.</p>
    </prefercite>
    <acqinfo encodinganalog="541">
      <p>Acquisition information available upon request.</p>
    </acqinfo>
    <controlaccess>
      <p>This collection is indexed under the following headings in the Montana Historical Society
        Library &amp; Archives catalog. Researchers desiring materials about related topics,
        persons, or places should search under these terms.</p>
      <controlaccess>
        <corpname source="lcnaf" encodinganalog="610" role="creator"> Philipsburg Mining
          Company</corpname>
      </controlaccess>
      <controlaccess>
        <geogname encodinganalog="651" source="lcsh" role="subject"> Algonquin Mine (Philipsburg,
          Mont.) </geogname>
        <geogname encodinganalog="651" source="lcsh" role="subject"> Granite County
          (Mont.)</geogname>
        <geogname encodinganalog="651" source="lcsh" role="subject"> Philipsburg (Mont.) </geogname>
      </controlaccess>
      <controlaccess>
        <subject encodinganalog="650" source="lcsh"> Assaying. </subject>
        <subject encodinganalog="650" source="lcsh"> Industrial safety--Montana--Granite County. </subject>
        <subject encodinganalog="650" source="lcsh"> Manganese mines and mining--Montana--Granite
          County. </subject>
        <subject encodinganalog="650" source="lcsh"> Mine accidents--Montana--Granite County. </subject>
        <subject encodinganalog="650" source="lcsh"> Mine safety--Montana--Granite County. </subject>
        <subject encodinganalog="650" source="lcsh"> Mines and mineral resources--Montana--Granite
          County. </subject>
        <subject encodinganalog="650" source="lcsh"> Silver mines and mining--Montana--Granite
          County. </subject>
        <subject encodinganalog="650" source="lcsh"> Zinc mines and mining--Montana--Granite County. </subject>
        <subject encodinganalog="650" source="lcsh"> Industrial accidents--Montana--Granite County. </subject>
        <subject encodinganalog="650" source="lcsh"> Electric batteries. </subject>
        <subject encodinganalog="650" source="lcsh"> Iron-manganese alloys. </subject>
        <subject encodinganalog="650" source="lcsh"> World War, 1914-1918--Equipment and Supplies
        </subject>
      </controlaccess>
      <controlaccess>
        <subject altrender="nodisplay" source="archiveswest" encodinganalog="690">Montana</subject>
        <subject altrender="nodisplay" source="archiveswest" encodinganalog="690">Mines and Mineral
          Resources--Montana--Philipsburg</subject>
      </controlaccess>
    </controlaccess>
    <dsc type="combined">
      <head>Detailed Description of the Collection</head>
      <p>The following section contains a detailed listing of the materials in the collection</p>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Historical Information </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 1 / 1 </container>
            <unittitle encodinganalog="245$a"> Copies of letters concerning history of company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1912-1917 </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Interoffice Correspondence </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 1 / 2-8 </container>
            <unittitle encodinganalog="245$a"> Home Office (St. Louis office to Philipsburg office,
              correspondents include George S. Zehnder, L.M. Rumsey Jr., John P. Meyer, Leigh Wyman) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1911-1929 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 1 / 9-15 </container>
            <unittitle encodinganalog="245$a"> Home Office (Philipsburg office to St. Louis office,
              correspondents include John R. Lucas, Charles C. Baker, John P. Meyer, Dan Smith,
              Leigh Wyman, Joseph C. Yob) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1911-1929 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 2 / 1-4 </container>
            <unittitle encodinganalog="245$a"> Home Office (both directions intermixed;
              correspondents include Charles G. Ewing, Leigh Wyman, Joseph Yob) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1930-1941 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 2 / 5-8 </container>
            <unittitle encodinganalog="245$a"> Home Office (telegrams) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1914-1934 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 2 / 9-12 </container>
            <unittitle encodinganalog="245$a"> Sales Office (Cincinnati office to Philipsburg
              office; correspondents include W.W. Pettis) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 2 / 13-14 </container>
            <unittitle encodinganalog="245$a"> Sales Office (Philipsburg office to Cincinnati
              office; correspondents include Charles B. Baker, John P. Meyer) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 1-2 </container>
            <unittitle encodinganalog="245$a"> Sales Office (Philipsburg office to Cincinnati
              office; correspondents include Charles B. Baker, John P. Meyer) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 3 </container>
            <unittitle encodinganalog="245$a"> Sales Office (telegrams) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 4-6 </container>
            <unittitle encodinganalog="245$a"> Sales Office (copies of their general correspondence
              forwarded to Philipsburg) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1921 </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> General Correspondence </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 7 </container>
            <unittitle encodinganalog="245$a"> American Carbon and Battery Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 8 </container>
            <unittitle encodinganalog="245$a"> American Casting Company (E.E. Weaver) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 11 </container>
            <unittitle encodinganalog="245$a"> American Smelting and Refining Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1913-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 12-13 </container>
            <unittitle encodinganalog="245$a"> Anaconda Copper Mining Company / Washoe Sampler </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1911-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 14 </container>
            <unittitle encodinganalog="245$a"> A (correspondents include Agents Supply Company,
              Ahrens and Ott Manufacturing Company, Alaska Junk Company, Allis-Chalmers
              Manufacturing Company, American Concentrator Company, American Spiral Pipe Works,
              American Steel Foundries, Henry Auerbach) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1911-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 15-16 </container>
            <unittitle encodinganalog="245$a"> Bilrowe Alloys Company (includes telegrams sent to
              Sales Office) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 17 </container>
            <unittitle encodinganalog="245$a"> C.A. Burdick </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 18 </container>
            <unittitle encodinganalog="245$a"> C.F. Burgess Laboratories / Burgess Minerals Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 19 </container>
            <unittitle encodinganalog="245$a"> Business-Men's Clearing House (Denver, Colo..
              employment agency) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 3 / 20 </container>
            <unittitle encodinganalog="245$a"> B (correspondents include Robert A. Bell, Bemis
              Brothers Bag Company, Binney and Smith, S. Birch and Sons Construction Company, Mary
              E. Bowles, H.H. Bradt, G.T. Bramble, Thomas N. Brogan) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 1 </container>
            <unittitle encodinganalog="245$a"> M.B. Cory </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1911-1914 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 2 </container>
            <unittitle encodinganalog="245$a"> C (correspondents include B.E. Calkins Company;
              Camphuis and Rives, J.J. Carmichael; Carnegie Steel Company; Carus Chemical Company;
              Chicago, Milwaukee and St. Paul Railway Company; Collins and Company, Collins Land
              Company, Continental Oil Company; Council of National Defense; John A. Crowley
              Company; Courtney Brothers) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 3 </container>
            <unittitle encodinganalog="245$a"> D (correspondents include Daly Bank and Trust
              Company, Andrew Davis, Denver Fire Clay Company, Joseph Dixon Crucible Company,
              Lawrence Donlan, W.L. Dunn) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 4 </container>
            <unittitle encodinganalog="245$a"> G.H. Elmore Company (includes brochures) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 5 </container>
            <unittitle encodinganalog="245$a"> E-F (correspondents include eating houses of
              Philipsburg, Electro Metallurgical Company, Elgin National Watch Company,
              Fairbanks-Morse and Company, First State Bank of Philipsburg, Flint Electric and
              Manufacturing Company, French Battery and Carbon Company, Paul A. Fusz Estate) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1912-1918 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 6 </container>
            <unittitle encodinganalog="245$a"> G (correspondents include General Electric Company,
              General Engineering Company, M. Genzeberger, Goodall Brothers, B.F. Goodrich Rubber
              Company, Michael Gordon Hides and Junk, Granite County offices, Great Falls Power
              Company, Great Lakes Refining Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1912-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 7 </container>
            <unittitle encodinganalog="245$a"> Haas Brothers </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1915-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 8 </container>
            <unittitle encodinganalog="245$a"> E.A. Hannah and Company, Bankers (see also
              Philipsburg State Bank) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1915-1916 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 9 </container>
            <unittitle encodinganalog="245$a"> W.A. Howard (includes U.S. Smelting Company, Butte
              Central Mining and Milling Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 10 </container>
            <unittitle encodinganalog="245$a"> F.L. Howarth </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 11 </container>
            <unittitle encodinganalog="245$a"> H (correspondents include Hansen and Lloyd, Joseph P.
              Hartnett, Hauck Manufacturing Company, L.F. Hayes, Hendrie and Bolthoff Manufacturing
              and Supply Company, Perry Hewitt, William A. Hooton, John Huddleston, Andrew Hudson,
              D.W. Hughes Lumber Company, E. Humphrey) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1912-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 12 </container>
            <unittitle encodinganalog="245$a"> I-K (correspondents include Indiana Laboratories
              Company, Interstate Employment System, J.M. Jackson, Jeffrey Manufacturing Company,
              Chester T. Kennan, Maurice P. Kirk, F.W. Kroger) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 13 </container>
            <unittitle encodinganalog="245$a"> E.J. Lavino and Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 14 </container>
            <unittitle encodinganalog="245$a"> L (correspondents include Edwin M. Lamb, Sidney C.
              Lawson, F.C. Leavens, Charles R. Leonard, Lewis and Walker, David Loeser, John J.
              Lucas, John R. Lucas personal) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1919</unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 15-17 </container>
            <unittitle encodinganalog="245$a"> Miami Products Company / Miami Metals Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 18 </container>
            <unittitle encodinganalog="245$a"> Montana Industrial Accident Board </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1915-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 19 </container>
            <unittitle encodinganalog="245$a"> Montana [various state agencies] </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 20 </container>
            <unittitle encodinganalog="245$a"> M (correspondents include Mrs. Owen McBride,
              McCullough-Turner Company, Charles D. McLure, Meese and Gottfried Company, Men
              Finders, Mine and Smelter Supply Company, Mineral Supply Company, Mississippi Valley
              Iron Company, Missoula Mercantile Company, Montana Hardware Company, Montana Power
              Company, Willard L. Morrison, Henry L. Myers) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1914-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 21 </container>
            <unittitle encodinganalog="245$a"> Northern Pacific Railway Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 22 </container>
            <unittitle encodinganalog="245$a"> N-O (correspondents include National Bank of Tacoma,
              National Carbon Company, National Geographic Society, George Nevling, Edmund Newton,
              J.D. Norris, Ottumwa Box Car Loader Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 23 </container>
            <unittitle encodinganalog="245$a"> Philipsburg State Bank (see also E.A. Hannah and
              Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 4 / 24 </container>
            <unittitle encodinganalog="245$a"> P-R (correspondents include Pacific Tank and Pipe
              Company, John R. Page, City of Philipsburg, Polleys Lumber Company, E.L. Proebsting,
              Redwood Manufacturers Company, N.B. Ringeling, C.G. Rothwell) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 1 </container>
            <unittitle encodinganalog="245$a"> Salt Lake Hardware Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 2 </container>
            <unittitle encodinganalog="245$a"> J.M. Schiffman </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 3 </container>
            <unittitle encodinganalog="245$a"> G. Sommers and Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 4 </container>
            <unittitle encodinganalog="245$a"> Standard Publishing Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 5 </container>
            <unittitle encodinganalog="245$a"> Stephens-Adamson Manufacturing Company (re purchase
              of conveyer) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917, 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 6 </container>
            <unittitle encodinganalog="245$a"> S (correspondents include Sanford-Day Iron Works,
              M.W. Savage Factories Inc., Schaefer Tent and Awning Company, A. Schwarz, Scullin
              Steel Company, Service Recorder Company, Harry Showers, T.L. Smith Company, Standard
              Underground Cable Company, Stanley Works, B.F. Sturtevant Company, Swedish Steel
              Corporation) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1911-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 7 </container>
            <unittitle encodinganalog="245$a"> Texas Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 8 </container>
            <unittitle encodinganalog="245$a"> Truax Manufacturing Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917, 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 9 </container>
            <unittitle encodinganalog="245$a"> T (correspondents include Tacoma Smelting Company,
              Three Forks Portland Cement Company, Traylor Engineering and Manufacturing Company,
              Troy Wagon Works Company, W.S. Tyler Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1915-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 10 </container>
            <unittitle encodinganalog="245$a"> United States Rubber Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 11 </container>
            <unittitle encodinganalog="245$a"> United States government (includes Bureau of Mines,
              Bureau of Standards, Forest Service, Geological Survey, Internal Revenue Service,
              Surveyor General) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1912-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 12 </container>
            <unittitle encodinganalog="245$a"> U-V (correspondents include Underwood Typewriter
              Company, Union Carbide Sales Company, Union Iron Works, United Iron Works Company,
              United States Steel Corporation, Joseph P. Vilk) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 13 </container>
            <unittitle encodinganalog="245$a"> Western Iron Works </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917, 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 14 </container>
            <unittitle encodinganalog="245$a"> Western Lumber Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1917, 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 15 </container>
            <unittitle encodinganalog="245$a"> W (correspondents include Wagner Manufacturing
              Company, Western Casualty Company, Western Machinery Company, Western Minerals
              Company, Westinghouse Electric and Manufacturing Company, W.H. Wiley, Worthington Pump
              and Machinery Corporation, Wyoming Shovel Works) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1914, 1917, 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 16 </container>
            <unittitle encodinganalog="245$a"> Y-Z (correspondents include Yale and Towne
              Manufacturing Company, H.P. Young Mining Machinery and Supplies, John Zeletovich) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1914-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 17 </container>
            <unittitle encodinganalog="245$a"> Anaconda Copper Mining Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922-1941 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 18 </container>
            <unittitle encodinganalog="245$a"> A (correspondents include Allis-Chalmers
              Manufacturing Company, American Cyanamid Company, American Metal Company, American
              smelting and Refining Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1926, 1934-1941 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 19 </container>
            <unittitle encodinganalog="245$a"> Butte Machinery Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1925-1928 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 20 </container>
            <unittitle encodinganalog="245$a"> B-E (correspondents include Bennetts' Chemical
              Laboratory; R.S. Blitz; Gust. Carlson; Coeur d'Alene Hardware Company; Contact Mines
              Corporation; Corette and Corette; Courtney, Cole and Courtney; Diebold Electric
              Company; C. C. Dunkle; Eastern Iron and Metal Company; Eimco Corporation; Electric
              Steel Foundry Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922-1941 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 21 </container>
            <unittitle encodinganalog="245$a"> Franco Electric Corporation [succeeded by Yale
              Electric Company] </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 22 </container>
            <unittitle encodinganalog="245$a"> F-K (correspondents include Federal Pipe and Tank
              Company, Filter Media Company, Gabel's Machine Works and Auto Service, A. M. Gaudin,
              Geyser Ice Company, Hardinge-Western Company, C.L. Hewitt, C.O. Howe, Kennedy-Van Saun
              Manufacturing and Engineering Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1925-1926, 1934-1941 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 23 </container>
            <unittitle encodinganalog="245$a"> Charles R. Leonard </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922-1932 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 24 </container>
            <unittitle encodinganalog="245$a"> L (correspondents include Linde Air Products Company,
              Link-Belt Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1934 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 25 </container>
            <unittitle encodinganalog="245$a"> Henry Mathews </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 26 </container>
            <unittitle encodinganalog="245$a"> M (correspondents include Marchant Calculating
              Machine Company, Missoula County Commissioners, Missoula Mercantile Company, Montana
              Board of Equalization, Montana Highway Commission, W.E. Moore, Moorlight Mining
              Company, Sen. James Murray) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1927, 1934-1941 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 27 </container>
            <unittitle encodinganalog="245$a"> N-P (correspondents include National Tank and Pipe
              Company, Everett Nicolaysen, Nordberg Manufacturing Company, Owen Bucket Company, H.
              C. Packer, John R. Page, City of Philipsburg, I.O. Proctor, Cong. Jeannette Rankin) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1925-1928, 1933-1941 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 28 </container>
            <unittitle encodinganalog="245$a"> Salt Lake Hardware Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 29 </container>
            <unittitle encodinganalog="245$a"> J.M. Schiffman </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 30 </container>
            <unittitle encodinganalog="245$a"> Shapleigh Hardware Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 31 </container>
            <unittitle encodinganalog="245$a"> Silver Bow Automobile Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 32 </container>
            <unittitle encodinganalog="245$a"> G. Sommers and Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 33 </container>
            <unittitle encodinganalog="245$a"> Standard Publishing Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 34 </container>
            <unittitle encodinganalog="245$a"> Standard Underground Cable Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 35 </container>
            <unittitle encodinganalog="245$a"> Stearns-Roger Manufacturing Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1923 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 5 / 36 </container>
            <unittitle encodinganalog="245$a"> Stimpson Equipment Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 1 </container>
            <unittitle encodinganalog="245$a"> S (correspondents include Herbert Salinger; John
              Sawbridge; Ross Schermerhorn; Anna Schmidt; Scratchawl Mining and Development Company;
              Service Recorder Company; Smith, Deibet and Ristig; Standard Motor Parts Company;
              Stanley Jordan and Company; F.C. Stannard Machinery Company; V. C. Stephens; Louis J.
              Stern; A. D. Stoddard; Sturm and Yaw) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1940 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 2 </container>
            <unittitle encodinganalog="245$a"> Tamarack and Custer Consolidated Mining Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1926-1927 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 3 </container>
            <unittitle encodinganalog="245$a"> Texas Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 4 </container>
            <unittitle encodinganalog="245$a"> Timber Butte Milling Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920, 1925-1926 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 5 </container>
            <unittitle encodinganalog="245$a"> Twin Dry Cell Battery Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 6 </container>
            <unittitle encodinganalog="245$a"> W.S. Tyler Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922, 1930, 1934 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 7 </container>
            <unittitle encodinganalog="245$a"> T (correspondents include Tacoma Smelter, C.J.
              Tagliabue Manufacturing Company, G.H. Tennant Company, W.J. Thomas, Three Forks
              Portland Cement Company, Carl J. Trauerman, Traylor Engineering and Manufacturing
              Company, W.H. Trippet, Trout Mining Company, Truax Manufacturing Company) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1927, 1941 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 8 </container>
            <unittitle encodinganalog="245$a"> Union Carbide Sales Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 9 </container>
            <unittitle encodinganalog="245$a"> United States Rubber Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 10 </container>
            <unittitle encodinganalog="245$a"> United States government (includes Bureau of Mines,
              Forest Service, Geological Survey, Land Office, Surveyor General, Treasury Dept.) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922, 1937 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 11 </container>
            <unittitle encodinganalog="245$a"> Utah Oil Refining Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 12 </container>
            <unittitle encodinganalog="245$a"> U-V (correspondents include Underwood Typewriter
              Company, United Metals and Power Corporation, United States Electrical Tool Company,
              United States Smelting Refining and Mining Company, Upson Nut Company, B. Potter Van
              Court, Velie Motors Corporation) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921, 1935 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 13 </container>
            <unittitle encodinganalog="245$a"> Washington Machinery and Supply Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 14 </container>
            <unittitle encodinganalog="245$a"> Western Electric Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 15 </container>
            <unittitle encodinganalog="245$a"> Western Iron Works </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922, 1934, 1937 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 16 </container>
            <unittitle encodinganalog="245$a"> Western Lumber Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 17 </container>
            <unittitle encodinganalog="245$a"> Westinghouse Electric and Manufacturing Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 18 </container>
            <unittitle encodinganalog="245$a"> S.P. Wright and Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 19 </container>
            <unittitle encodinganalog="245$a"> W (correspondents include Edwin H. Wagner and
              Company, Wagner Manufacturing Company, Walter G. Waitt, James L. Wallace, Thomas J.
              Walsh, Wausau Abrasives Company, Wellman-Seaver-Morgan Company, Weowna Refining
              Company, Western Auto Supply Agency, Burton K. Wheeler, H. Whitworth, H.P. Wilson and
              Company, H.J. Wirth, Worthington Pump and Machinery Corporation) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921, 1934, 1941 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 20 </container>
            <unittitle encodinganalog="245$a"> Yale Electric Corporation [succeeds Franco Electric
              Corporation] </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 6 / 21 </container>
            <unittitle encodinganalog="245$a"> Y (correspondents include Yawman and Erbe
              Manufacturing Company, H.P. Young Mining Machinery and Supplies) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921 </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Court Papers </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7 / 1 </container>
            <unittitle encodinganalog="245$a"> Silver Prince Mining Company et al. vs. Philipsburg
              Mining Company et al (re trespass) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1942 </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Employment Records </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7 / 1a-8 </container>
            <unittitle encodinganalog="245$a"> Accident reports: A-Z </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1924 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7 / 9-12 </container>
            <unittitle encodinganalog="245$a"> Payrolls </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1911-1912, 1919, 1921 1936-1940
            </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7 / 13 </container>
            <unittitle encodinganalog="245$a"> Time books: Algonquin Mine </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7 / 14 </container>
            <unittitle encodinganalog="245$a"> Time books: Bryant Mine </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1920 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7 / 15 </container>
            <unittitle encodinganalog="245$a"> Time books: unidentified mines </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1920 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7 / 16 </container>
            <unittitle encodinganalog="245$a"> Time books: unidentified mines </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1920 </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Financial Records </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7a / 1 </container>
            <unittitle encodinganalog="245$a"> Bank deposit slips </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1912-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="volume"> 1 </container>
            <unittitle encodinganalog="245$a"> Distribution of supplies </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1918 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="volume"> 2 </container>
            <unittitle encodinganalog="245$a"> Financial statements (monthly) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7a / 2 </container>
            <unittitle encodinganalog="245$a"> Financial statements (monthly) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1924, 1943 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7a / 3 </container>
            <unittitle encodinganalog="245$a"> Insurance coverage </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="volume"> 2a </container>
            <unittitle encodinganalog="245$a"> Inventory book </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> circa 1920-1939 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7a / 4 </container>
            <unittitle encodinganalog="245$a"> Inventories </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917, 1923 1924, undated </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 7a / 5 </container>
            <unittitle encodinganalog="245$a"> Inventories: lumber </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917, 1935 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 1 </container>
            <unittitle encodinganalog="245$a"> Invoices: A-W </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1924 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 2 </container>
            <unittitle encodinganalog="245$a"> Invoices: repairs at Hope House </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1912 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 3 </container>
            <unittitle encodinganalog="245$a"> Invoices: Stearns-Roger Manufacturing Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 4-5 </container>
            <unittitle encodinganalog="245$a"> Invoices: miscellaneous </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1934-1935 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 6 </container>
            <unittitle encodinganalog="245$a"> Labor distributions </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1923 July-August </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 7-8 </container>
            <unittitle encodinganalog="245$a"> Ledger sheets (includes M.H. Rohn team and truck
              hauling) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> circa 1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 9-10 </container>
            <unittitle encodinganalog="245$a"> Notices of shipment of equipment and supplies from
              Anaconda Copper Mining Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 11 </container>
            <unittitle encodinganalog="245$a"> Notices of shipment of equipment and supplies from
              Butte Electric Supply Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 12 </container>
            <unittitle encodinganalog="245$a"> Notices of shipment of equipment and supplies from
              Denver Fire Clay Company and from Denver Rock Drill Manufacturing Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 13 </container>
            <unittitle encodinganalog="245$a"> Notices of shipment of equipment and supplies from
              Stearns-Roger Manufacturing Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 14 </container>
            <unittitle encodinganalog="245$a"> Notices of shipment of equipment and supplies
              [miscellaneous] </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="volume"> 3 </container>
            <unittitle encodinganalog="245$a"> Purchase register </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 15 </container>
            <unittitle encodinganalog="245$a"> Receipts [scattered] </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1935 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 16 </container>
            <unittitle encodinganalog="245$a"> Shipments of scrap metal and mine equipment to others </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 8 / 17-18 </container>
            <unittitle encodinganalog="245$a"> Taxes </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917, 1920-1924 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 9 / 1 </container>
            <unittitle encodinganalog="245$a"> Vouchers [scattered] </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1912-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 9 / 2-11 </container>
            <unittitle encodinganalog="245$a"> Vouchers #1-999 </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10 / 1-3 </container>
            <unittitle encodinganalog="245$a"> Vouchers #1001-1224 </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10 / 4 </container>
            <unittitle encodinganalog="245$a"> Miscellaneous (includes expenses, etc.) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922-1935 </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Legal Documents </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10 / 5 </container>
            <unittitle encodinganalog="245$a"> Certificates of location of claims </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1928 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10 / 6 </container>
            <unittitle encodinganalog="245$a"> Lease agreements </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916, 1927 1935 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10 / 7 </container>
            <unittitle encodinganalog="245$a"> List of property holdings, insurance, etc. </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1920 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10 / 8 </container>
            <unittitle encodinganalog="245$a"> Miscellaneous (includes notice of intention to apply
              for a patent, agreement with City of Philipsburg, abstract of title, list of
              mortgages, etc.) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1920-1953 </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Maps </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10 / 9 </container>
            <unittitle encodinganalog="245$a"> Map of Two Percent, Poor Man, Dashaway, and Durango
              lodes </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> undated </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="oversize-folder"> 1 </container>
            <unittitle encodinganalog="245$a"> claim map of Philipsburg/Granite [Oversize Folder:
              see Archives map case] </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> undated </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10 / 10-12 </container>
            <unittitle encodinganalog="245$a"> Index to maps, drawings, and surveys] </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1920, undated </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Organizational Records </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10 / 13 </container>
            <unittitle encodinganalog="245$a"> Miscellaneous (includes stockholder list; directors'
              authorization; affidavit of non-enemy interest) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919, undated </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Production Records </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10a / 1 </container>
            <unittitle encodinganalog="245$a"> Assay reports: Algonquin Mine </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1923 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10a / 2-8 </container>
            <unittitle encodinganalog="245$a"> Assay reports: Montana Laboratory Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1925, 1935-1938 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10a / 9 </container>
            <unittitle encodinganalog="245$a"> Assay reports: miscellaneous </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1913-1958, undated </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 10a / 10 </container>
            <unittitle encodinganalog="245$a"> Assay record </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1923-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 1 </container>
            <unittitle encodinganalog="245$a"> Assay tests #1-42 </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 2-2a </container>
            <unittitle encodinganalog="245$a"> Car record and horse teams (also includes cash
              accounts for Granite Mountain Mine, 1887-1888; weather records, 1923-1925) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1919, 1925-1926 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 3 </container>
            <unittitle encodinganalog="245$a"> Cars of ore hoisted </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> May 1924- February 1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 4 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: Berkshire Iron Works </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 5-6 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: Bilrowe Alloys Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 7 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: C.F. Burgess Laboratories </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1923 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 8 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: French Battery and Carbon
              Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922-1923 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 9 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: Indiana Laboratories
              Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 10 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: E.J. Lavino and Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1918-1921, 1923 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 11 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: Lavino Furnace Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1918-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 12 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: Manhattan Electrical
              Supply Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1920, 1923 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 11 / 13 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: Miami Products Company /
              Miami Metals Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1918 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 12 / 1-8 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: National Carbon Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1923 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 12 / 9 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: Southeastern Iron
              Corporation </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1918 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 12 / 10 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: Southern Manganese
              Corporation </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1918 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 12 / 11 </container>
            <unittitle encodinganalog="245$a"> Manganese shipping notices: miscellaneous companies </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1923 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 12 / 12 </container>
            <unittitle encodinganalog="245$a"> Manganese shipments: totals </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 12 / 13 </container>
            <unittitle encodinganalog="245$a"> Manganese tailings shipping notices: Anaconda Copper
              Mining Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922-1924 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 1 </container>
            <unittitle encodinganalog="245$a"> Monthly progress reports: Algonquin Mine </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1924 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 2-3 </container>
            <unittitle encodinganalog="245$a"> Ore settlements sheets (includes leasers' names,
              weight, assay, treatment and freight charges, etc.) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1919-1922, 1926-1943 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 4-5 </container>
            <unittitle encodinganalog="245$a"> Ore shipments to Washoe Sampling Works (some include
              assays) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1912-1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="oversize-folder"> 2 </container>
            <unittitle encodinganalog="245$a"> Shift bosses' daily reports (includes stoping,
              exploration, and development totals and labor distribution) [Oversize Folder: see
              Archives map case] </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1923 October-November </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="volume"> 4 </container>
            <unittitle encodinganalog="245$a"> Shift bosses' daily reports (includes stoping,
              exploration, and development totals and labor distribution) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1924-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 6-8 </container>
            <unittitle encodinganalog="245$a"> Silver ore shipments to Washoe Sampler and to
              American Smelting and Refining Company (includes both company ore and leasers) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1924, 1934 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 9 </container>
            <unittitle encodinganalog="245$a"> Statistics on ore production and shipment </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 10-11 </container>
            <unittitle encodinganalog="245$a"> Zinc ore shipments to Washoe Sampler (includes
              Algonquin Mine and leasers) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1922 </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Reports </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 12-15 </container>
            <unittitle encodinganalog="245$a"> Weekly narrative reports: Algonquin Mine </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 16 </container>
            <unittitle encodinganalog="245$a"> Reports by Charles A. Hyder </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Subject Files </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 17 </container>
            <unittitle encodinganalog="245$a"> Joseph A. Holmes Safety Association </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 18 </container>
            <unittitle encodinganalog="245$a"> Manganese (includes specifications, lists of
              purchasers of manganese, shipping rates, shipments nationally by state, report on
              Philipsburg manganese) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916-1924 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 13 / 19 </container>
            <unittitle encodinganalog="245$a"> Montana manganese power pole line (includes
              description and map) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> undated </unitdate>
          </did>
        </c02>
      </c01>
      <c01 level="series">
        <did>
          <unittitle encodinganalog="245$a"> Miscellany </unittitle>
        </did>
        <c02 level="file">
          <did>
            <container type="box-folder"> 14 / 1 </container>
            <unittitle encodinganalog="245$a"> Ads for equipment </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="oversize-folder"> 3 </container>
            <unittitle encodinganalog="245$a"> Blueprints of wagon scale and reversible wagon
              spindle [Oversize folder: see Archives map case]</unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1916, undated </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 14 / 2 </container>
            <unittitle encodinganalog="245$a"> Drawing of mill by Ward Miller </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> circa 1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 14 / 3-9 </container>
            <unittitle encodinganalog="245$a"> Field survey books, #1-21 </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1924 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 15 / 1 </container>
            <unittitle encodinganalog="245$a"> Field survey books, #22, un-numbered </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1924, 1919 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 15 / 2 </container>
            <unittitle encodinganalog="245$a"> Field survey books: "Progress book" #1-2 </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1917-1925 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 15 / 3 </container>
            <unittitle encodinganalog="245$a"> Machinery including blueprints, instructions, etc. </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1934-1937 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 15 / 4 </container>
            <unittitle encodinganalog="245$a"> Memo book on mine workings </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 15 / 5 </container>
            <unittitle encodinganalog="245$a"> Petition to remove Sam Henderson and wife from
              company house </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> undated </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 15 / 6 </container>
            <unittitle encodinganalog="245$a"> Proposed additions to machinery and equipment at
              mines and mills of Philipsburg Mining Company </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 15 / 7 </container>
            <unittitle encodinganalog="245$a"> Scrapbook re mill construction materials, including
              blueprints </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1922 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 15 / 8 </container>
            <unittitle encodinganalog="245$a"> "Statement by Senator Tasker L. Oddie of Nevada...on
              his amendment to increase the duty on manganese ores" </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1929 </unitdate>
          </did>
        </c02>
        <c02 level="file">
          <did>
            <container type="box-folder"> 15 / 9 </container>
            <unittitle encodinganalog="245$a"> Miscellaneous (includes certificate of compliance re
              storage and transportation of explosives, gas tank gauges, list of leasors, summary of
              legislative bills re mines taxation, specifications for magnet machine) </unittitle>
            <unitdate type="inclusive" encodinganalog="245$f"> 1921-1925, undated </unitdate>
          </did>
        </c02>
      </c01>
    </dsc>
  </archdesc>
</ead>

