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<ead><eadheader langencoding="iso639-2b" scriptencoding="iso15924" relatedencoding="dc" repositoryencoding="iso15511" countryencoding="iso3166-1" dateencoding="iso8601" id="a0"><eadid countrycode="us" mainagencycode="wauar" encodinganalog="identifier" url="http://archiveswest.orbiscascade.org/ark:/80444/xv76849" identifier="80444/xv76849">WAUUWResource07689.xml</eadid><filedesc><titlestmt><titleproper>Guide to the University of
			 Washington Engineering Experiment Station Records 
			 <date encodinganalog="date" era="ce">1923-1965</date></titleproper><titleproper type="filing" altrender="nodisplay">University of
			 Washington Engineering Experiment Station Records</titleproper><sponsor encodinganalog="contributor">Funding for encoding this finding
			 aid was partially provided through a grant awarded by the National Endowment
			 for the Humanities.</sponsor></titlestmt><publicationstmt><publisher encodinganalog="publisher">Special Collections, University of Washington Libraries</publisher><date normal="2008" encodinganalog="date">©
			 2008</date><address><addressline>Seattle, WA 98195</addressline></address></publicationstmt></filedesc><profiledesc><langusage>Finding aid written in 
		  <language langcode="eng" encodinganalog="language" scriptcode="latn">English</language>.</langusage><descrules>Finding aid based on DACS (<title render="italic" linktype="simple">Describing Archives: A Content Standard</title>).</descrules></profiledesc></eadheader><archdesc level="recordgrp" type="inventory" relatedencoding="marc21"><did><repository><corpname>University of Washington Libraries, Special Collections</corpname></repository><unitid countrycode="us" repositorycode="wauar"> (Accession No. 06-034)</unitid><origination><corpname encodinganalog="110" role="creator">University of Washington. Engineering Experiment Station</corpname></origination><unittitle encodinganalog="245$a" type="collection">University of
		  Washington Engineering Experiment Station records </unittitle><unitdate type="inclusive" encodinganalog="245$f" normal="1923/1965">1923-1965</unitdate><unitdate type="bulk" encodinganalog="245$g" normal="1937/1956">1937-1956</unitdate><physdesc><extent>8.2 cubic feet (7 cartons and 1 oversize box)</extent></physdesc><langmaterial>Collection materials
		are in <language langcode="eng" scriptcode="latn" encodinganalog="546">English</language>.</langmaterial><abstract encodinganalog="5203_$a">Records
		  documenting the research and projects of the University of Washington
		  Engineering Experiment Station</abstract></did><bioghist encodinganalog="5451_" id="a2"><p>The Engineering Experiment Station of the University of Washington was
		  officially established by the Board of Regents in 1917. The express purpose of
		  the Station was "to aid in the industrial development of the state and nation
		  by scientific research and by furnishing information for the solution of
		  engineering problems." The work done at the station produced many research
		  papers and reports that were published in its 
		<title render="italic">Bulletin</title> The Station was governed by a
		University Board that consisted of the following four authorities: the
		President of the University, the Dean of the College of Engineering, the
		Director of the Station, and a representative for each research division of the
		station. The Station had 3 directors during its existence- Carl Edward
		Magnusson from 1917 until his death in 1941, Edgar Allan Loew from 1941 to
		1945, and Frederick Burt Farquharson from 1945 to 1963. In September of 1962,
		the Office of Engineering Research was established within the College of
		Engineering for the promotion and administration of sponsored research in the
		various engineering departments. In July of 1963, the Engineering Experiment
		Station was merged with the Office of Engineering Research under the latter
		title.</p><p>From its inception in 1917 to its end in 1963, the Station performed
		  research in many areas of engineering and science. The Station conducted
		  research for a wide range of civil and private organizations, both within and
		  outside of the United States. The list of clients includes the United States
		  Department of the Interior, Washington State, the City of Seattle, the City of
		  Vancouver British Columbia, and a number of private companies. Perhaps the
		  Station's most notable work was an investigation of the Tacoma Narrows Bridge
		  collapse in 1940. Much of the research on this problem was led by Frederick
		  Burt Farquharson. Professor Farquharson received publicity for his construction
		  of a quonset-hut wind tunnel, which he used to test full and sectional models
		  of the bridge, simulating the violent winds that rocked "Galloping Gertie".</p></bioghist><scopecontent encodinganalog="5202_" id="a3"><p>The records of the Engineering Experiment Station measure 8.2 cubic
		  feet and span the years 1923 to 1965. Most of the records are from the time of
		  Burt Farquharson's directorship and most were created by Farquharson.
		  Administrative records include a valuable historical features file, meeting
		  minutes, general correspondence, annual reports to the President of the
		  University of Washington, research reports, reprints, and a scrapbook
		  containing clippings about the school from 1929 to 1937.</p><p>The bulk of the collection consists of Project Files, primarily civil
		  engineering projects, especially bridge construction and testing. Project Files
		  document major research projects that the Experiment Station conducted. These
		  include: Aluminum Company of America Conductor Vibration Studies, Desalting Sea
		  Water for United States Department of the Interior, George Washington Bridge,
		  Kelowna Bridge, Lacey V. Murrow Bridge (formerly known as Lake Washington
		  Bridge), Mackinac Bridge, Seattle Public Safety Building Problem, Spruce Spars
		  for Posey Manufacturing Company, and Tacoma Narrows Bridge (Tacoma,
		  Washington). A large proportion of the material within the project files are
		  correspondence, research reports, test records, and drawings (both blue prints
		  and other). Test records are mostly subdivided into key test conditions or
		  controlled variables, and are ordered alphabetically. The Tacoma Narrows
		  project file contains test material on the Golden Gate bridge in San Francisco.
		  The Station studied full and sectional models of the Golden Gate bridge "due to
		  its marked similarity to the preliminary Tacoma Proposal."</p><p>Major Correspondents are: Aluminum Company of America, Frederick Burt
		  Farquharson, Lacey Van Buren Murrow, and the Washington Toll Bridge
		  Authority.</p></scopecontent><arrangement encodinganalog="351" audience="external" id="a4"><p>Arranged into 2 series:</p><p><list type="simple"><item>Administrative Records, 1923-1965</item><item>Project Files, 1927-1958</item></list></p></arrangement><accessrestrict encodinganalog="506" id="a14"><p>Open to all users.</p><p><extref href="https://uw.aeon.atlas-sys.com/logon/?Action=10&amp;Form=31&amp;Value=https://archiveswest.orbiscascade.org/ark:80444/xv76849/xml" role="text/html" actuate="onrequest" show="new" id="aeon">Request at UW</extref></p></accessrestrict><userestrict encodinganalog="540" id="a15"><p>Public records (Use unrestricted when access is granted).</p></userestrict><acqinfo encodinganalog="541" id="a19"><p>Source: Robert G. Hennes, College of Engineering, Civil Engineering,
		  3/19/1971; College of Engineering, Office of Engineering Research, 4/7/1971
		  &amp; 4/29/1971; College of Engineering, Civil Engineering, 11/23/1971</p></acqinfo><processinfo id="a20" encodinganalog="583" audience="external"><p>Processed by Dan Waters; processing completed in 2007</p><p>Photographs were relocated to the University of Washington
			 Engineering Experiment Station Collection of Tacoma Narrows Bridge Photographs
			 and Ephemera, Ph Coll 290.</p><p>Motion picture film of the Tacoma Narrows Bridge were relocated to
			 the Moving Image Collection.</p><p>118 Bulletins, 7 Series Reports and 6 Technical Notes published by
			 the Engineering Experiment Station were added to Special Collections' cataloged
			 collection.</p></processinfo><relatedmaterial encodinganalog="544__$n" id="a6"><p>Frederick Burt Farquharson Papers; accession number: 3395-002.</p></relatedmaterial><controlaccess id="a12"><persname encodinganalog="600" role="subject" source="lcnaf">Farquharson, F. B. (Frederick Burt)</persname><persname role="subject" encodinganalog="600" source="lcnaf" rules="aacr2">Murrow, L. V. (Lacey Van Buren), 1904-1966</persname><corpname role="subject" encodinganalog="610">University of Washington. Engineering Experiment Station--Archives</corpname><corpname role="subject" encodinganalog="610" source="lcnaf" rules="aacr2">Aluminum Company of America</corpname><corpname source="lcnaf" rules="aacr2" role="suject" encodinganalog="610">Washington Toll Bridge Authority</corpname><corpname source="lcnaf" encodinganalog="710" altrender="displayattop">University of Washington. University Archives</corpname><geogname source="lcsh" role="subject" encodinganalog="651" rules="scm">Lacey V. Murrow Bridge (Mercer Island and Seattle, Wash.)</geogname><geogname source="lcsh" rules="scm" role="subject" encodinganalog="651">Tacoma Narrows Bridge (Tacoma, Wash. : 1940)</geogname><subject source="lcsh" encodinganalog="650" rules="scm">Civil engineering--Research</subject><subject source="lcsh" encodinganalog="650" rules="scm">Civil engineering--Study and teaching--Washington (State)</subject><subject source="uwsc">University Archives/Faculty Papers (University of Washington)</subject><subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Public Works</subject><genreform source="aat" encodinganalog="655">Annual reports</genreform><genreform source="aat" encodinganalog="655">Correspondence</genreform><genreform source="aat" encodinganalog="655">Drawings</genreform><genreform source="aat" encodinganalog="655">Minutes</genreform><genreform source="aat" encodinganalog="655">Research (document genres)</genreform><genreform source="lcsh" encodinganalog="655">Blueprints</genreform><genreform source="lcsh" encodinganalog="655">Clippings (Books, newspapers, etc.)</genreform><genreform source="lcsh" encodinganalog="655">Scrapbooks</genreform></controlaccess><dsc type="combined" id="a23"><c01 level="series"><did><unittitle>Administrative Records</unittitle><unitdate>1923-1965</unitdate></did><c02 level="file"><did><container type="box-folder">1/1</container><unittitle>Historical Features</unittitle><unitdate>1934-1937, 1947-1965</unitdate></did></c02><c02 level="file"><did><unittitle>General Correspondence</unittitle></did><c03 level="file"><did><container type="box-folder">1/2</container><unittitle>Amman and Whitney, Consulting Engineers (New
					 York)</unittitle><unitdate>1956</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/3</container><unittitle>Boeing Airplane Company</unittitle><unitdate>1928</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/4</container><unittitle><title render="italic">Engineering News Record</title></unittitle><unitdate>1934-1937</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/5</container><unittitle>Farquharson, Frederick B.</unittitle><unitdate>1933-1938, 1946-1958</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/6</container><unittitle>McGraw-Hill Publishing Company</unittitle><unitdate>1934-1936</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/7</container><unittitle>Tyler, Richard Gaines</unittitle><unitdate>1934-1935</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/8</container><unittitle>United States Works Progress Administration
					 (Washington)</unittitle><unitdate>1935</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/9</container><unittitle>Washington State Treasury Department</unittitle><unitdate>1934-1936</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/10</container><unittitle>Wiley, John and Sons</unittitle><unitdate>1935-1936</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/11</container><unittitle>Zioncheck, Marion A.</unittitle><unitdate>1933-1936</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/12</container><unittitle>Miscellaneous</unittitle><unitdate>1923-1965</unitdate></did></c03></c02><c02 level="file"><did><container type="box-folder">1/13</container><unittitle>Interdepartmental Correspondence</unittitle><unitdate>1933-1959</unitdate></did></c02><c02 level="file"><did><container type="box-folder">1/14</container><unittitle>Interdepartmental Correspondence (Dean of College of
				  Engineering)</unittitle><unitdate>1934-1935, 1952-1963</unitdate></did></c02><c02 level="file"><did><container type="box-folder">1/15</container><unittitle>Intradepartmental Correspondence</unittitle><unitdate>1949, 1959-1963</unitdate></did></c02><c02 level="file"><did><container type="box-folder">1/16-19</container><unittitle>Minutes</unittitle><unitdate>1945-1963</unitdate></did></c02><c02 level="file"><did><unittitle>Reports of the Engineering Experiment
					 Station</unittitle></did><c03 level="file"><did><container type="box-folder">1/20</container><unittitle>Annual Report from the Dean</unittitle><unitdate>1958-1959</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/21-29</container><unittitle>Annual Reports to the President</unittitle><unitdate>1947-1963</unitdate></did></c03><c03 level="file"><did><container type="box-folder">1/30</container><unittitle>Quarterly Research Reports</unittitle><unitdate>1925-1949</unitdate></did></c03><c03 level="file"><did><unittitle>Research Reports</unittitle></did><c04 level="file"><did><container type="box-folder">1/31</container><unittitle>Atmospheric Pollution in Seattle</unittitle><unitdate>1950</unitdate></did></c04><c04 level="file"><did><container type="box-folder">1/32</container><unittitle>Concrete Tuning Fork Tests</unittitle><unitdate>1946</unitdate></did></c04><c04 level="file"><did><container type="box-folder">1/33</container><unittitle>Deflections of Swept Triangular Plates</unittitle><unitdate>1950</unitdate></did></c04><c04 level="file"><did><container type="box-folder">1/34</container><unittitle>Iron Losses in Electric Conduit</unittitle><unitdate>1950</unitdate></did></c04><c04 level="file"><did><container type="box-folder">1/35</container><unittitle>Phosphate Rock and Laterite for a Phosphorus-Alumina
						Process</unittitle><unitdate>1950</unitdate></did></c04><c04 level="file"><did><container type="box-folder">2/1</container><unittitle>Steam Plants and the Northwest Power
						Shortage</unittitle><unitdate>1951</unitdate></did></c04><c04 level="file"><did><container type="box-folder">2/2</container><unittitle>Steel Roof Deck Tests</unittitle><unitdate>1955</unitdate></did></c04><c04 level="file"><did><container type="box-folder">2/3</container><unittitle>Three Dimensional Nozzle Study</unittitle><unitdate>1949</unitdate></did></c04><c04 level="file"><did><container type="box-folder">2/4-5</container><unittitle>Wind and Radio Noise from Conductors for Bonneville
						Power</unittitle><unitdate>1952</unitdate></did></c04></c03></c02><c02 level="file"><did><unittitle>Reports of the National Advisory Committee for
					 Aeronautics</unittitle></did><c03 level="file"><did><container type="box-folder">2/6</container><unittitle>Technical Memoranda</unittitle><unitdate>1929, 1951</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/7</container><unittitle>Technical Notes</unittitle><unitdate>1921, 1926, 1939</unitdate></did></c03></c02><c02 level="file"><did><container type="box-folder">2/8</container><unittitle>Research Proposals</unittitle><unitdate>1947, 1963</unitdate></did></c02><c02 level="file"><did><container type="box-folder">2/9-11</container><unittitle>Reprints of the Engineering Experiment
				  Station</unittitle><unitdate>1947-1959</unitdate></did></c02><c02 level="file"><did><container type="box-folder">2/12</container><unittitle>Reprints-Miscellaneous</unittitle><unitdate>1934-1938</unitdate></did></c02><c02 level="file"><did><container type="box-folder">2/13</container><unittitle>Publications of Others</unittitle><unitdate>1936, 1938</unitdate></did></c02><c02 level="file"><did><unittitle>Writings</unittitle></did><c03 level="file"><did><container type="box-folder">2/14</container><unittitle>Hydro Electric Power in Washington</unittitle><unitdate>1950</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/15</container><unittitle>Use of Photoelastic Method in Undergraduate
					 Education</unittitle><unitdate>undated</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Financial Records</unittitle></did><c03 level="file"><did><container type="box-folder">2/16</container><unittitle>Budget Allocations</unittitle><unitdate>1958-1963</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/17</container><unittitle>Budget Forecasts</unittitle><unitdate>1961-1963</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/18</container><unittitle>Construction Procedures</unittitle><unitdate>1961-1963</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/19</container><unittitle>Departmental Requests</unittitle><unitdate>1963</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/20</container><unittitle>Sponsors' Expenditures</unittitle><unitdate>1938-1939</unitdate></did></c03></c02><c02 level="file"><did><container type="box-folder">2/21</container><unittitle>Fellowship and Assistantship Files</unittitle><unitdate>1945-1964</unitdate></did></c02><c02 level="file"><did><unittitle>Curriculum Materials</unittitle></did><c03 level="file"><did><container type="box-folder">2/22</container><unittitle>Aerodynamic Problems</unittitle><unitdate>1928</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/23</container><unittitle>C.E. 91 "Mechanics for Engineering"</unittitle><unitdate>1935-1940</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/24</container><unittitle>C.E. 131 "Applied Mechanics"</unittitle><unitdate>1929-1931</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/25-26</container><unittitle>C.E. 132 "Applied Mechanics"</unittitle><unitdate>1926-1933</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/27</container><unittitle>C.E. 171A "Structural Analysis"</unittitle><unitdate>1937</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/28</container><unittitle>C.E. 171B "Structural Analysis"</unittitle><unitdate>1940</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/29</container><unittitle>C.E. 172 "Structural Analysis"</unittitle><unitdate>1938</unitdate></did></c03><c03 level="file"><did><container type="box-folder">2/30</container><unittitle>Resilience in Beams</unittitle><unitdate>1930-1939</unitdate></did></c03></c02><c02 level="file"><did><container type="box-folder">2/31</container><unittitle>Lab Notebook</unittitle><unitdate>1946-1950</unitdate></did><scopecontent><p>Contains data from many projects.</p></scopecontent></c02><c02 level="file"><did><container type="box-folder">2/32</container><unittitle>Notebooks</unittitle><unitdate>1924-1925, 1940</unitdate></did></c02><c02 level="file"><did><container type="box-folder">2/33-34</container><unittitle>Notes and Calculations (Miscellaneous)</unittitle><unitdate>1932-1957, undated</unitdate></did></c02><c02 level="file"><did><unittitle>Lists </unittitle></did><c03 level="file"><did><container type="box-folder">3/1</container><unittitle>Activities in Structural Research Lab</unittitle><unitdate>1956-1957</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/2</container><unittitle>Industrial and Public Contacts</unittitle><unitdate>1939-1940</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Drawings</unittitle></did><c03 level="file"><did><container type="box-folder">3/3</container><unittitle>Water Tower </unittitle><unitdate>1956, undated</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Writings of Others</unittitle></did><c03 level="file"><did><container type="box-folder">3/4</container><unittitle>Arrangements with Ray Reflection</unittitle><unitdate>1940</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/5</container><unittitle>Artificial Phenalformaldehyde in
					 Photoelasticity</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/6</container><unittitle>Beam Variations</unittitle><unitdate>1960</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/7</container><unittitle>Fifty Years of Boundary Layer Theory and
					 Experiment</unittitle><unitdate>1954</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/8</container><unittitle>Measurement of Solid Friction of Plastics</unittitle><unitdate>1940</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/9</container><unittitle>A Property of Synthetic Resins</unittitle><unitdate>1936</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/10</container><unittitle>Stresses in Rock Surrounding Tunnels</unittitle><unitdate>1931</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/11</container><unittitle>Suspension Turbidimeter for Determining Surface Area
					 of Granular Materials</unittitle><unitdate>1934</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/12</container><unittitle>Wind Action of Structural Members</unittitle><unitdate>1934</unitdate></did></c03></c02><c02 level="file"><did><container type="box-folder">3/13</container><unittitle>Photograph</unittitle><unitdate>undated</unitdate></did><scopecontent><p>Black and white portrait of unidentified man.</p></scopecontent></c02><c02 level="file"><did><unittitle>Subject Files</unittitle></did><c03 level="file"><did><container type="box-folder">3/14</container><unittitle>Exposition Building (Century 21)</unittitle><unitdate>1958-1959</unitdate></did><scopecontent><p>Contains reprints of others.</p></scopecontent></c03><c03 level="file"><did><container type="box-folder">3/15</container><unittitle>Patent for Triethylene Glycol Lignin</unittitle><unitdate>1952</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/16</container><unittitle>Schmitz Bridge</unittitle><unitdate>1936</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Manuals </unittitle></did><c03 level="file"><did><container type="box-folder">3/17</container><unittitle>Instructions for Southwark-Emery Testing
					 Machine</unittitle><unitdate>1932-1935</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/18</container><unittitle>Steel Products</unittitle><unitdate>1949, 1952</unitdate></did></c03></c02><c02 level="file"><did><container type="box-folder">3/19</container><unittitle>Engineering Index Service Card Catalog</unittitle><unitdate>1941</unitdate></did></c02><c02 level="file"><did><container type="box-folder">3/20</container><unittitle>Applications for Approval of Outside Work</unittitle><unitdate>1934</unitdate></did></c02><c02 level="file"><did><container type="box-folder">3/21-24</container><unittitle>Scrapbook</unittitle><unitdate>1929-1937</unitdate></did><scopecontent><p>Primarily concerns engineering college affairs, engineering
				  students and faculty, as well as events related to engineering. Also includes
				  clippings regarding university administrative activities and policies.</p></scopecontent></c02><c02 level="file"><did><container type="box-folder">3/25</container><unittitle>Clippings</unittitle><unitdate>1952-1963</unitdate></did></c02><c02 level="file"><did><container type="box-folder">3/26</container><unittitle>Miscellany</unittitle><unitdate>1932-1938, undated</unitdate></did></c02></c01><c01 level="series"><did><unittitle>Project Files</unittitle><unitdate>1927-1958</unitdate></did><c02 level="file"><did><unittitle>Aluminum Company of America Conductor Vibration
				  Studies</unittitle></did><scopecontent><p>These studies concern the power input from wind to vibrating
				  overhead electrical conductors (amplitude of vibration).</p></scopecontent><c03 level="file"><did><unittitle>General Correspondence</unittitle></did><c04 level="file"><did><container type="box-folder">3/27-29</container><unittitle>Aluminum Company of America</unittitle><unitdate>1952-1956</unitdate></did></c04><c04 level="file"><did><container type="box-folder">3/30</container><unittitle>American Institute of Electrical
						Engineers</unittitle><unitdate>1955-1956</unitdate></did></c04><c04 level="file"><did><container type="box-folder">3/31</container><unittitle>University of Washington Graduate School,
						Dean</unittitle><unitdate>1953</unitdate></did></c04><c04 level="file"><did><container type="box-folder">3/32</container><unittitle>Miscellaneous</unittitle><unitdate>1955-1956</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">3/33-40</container><unittitle>Research Reports</unittitle><unitdate>1953-1954</unitdate></did></c03><c03 level="file"><did><container type="box-folder">3/41</container><unittitle>Reports to Joel Thompkins</unittitle><unitdate>1953-1955</unitdate></did></c03><c03 level="file"><did><unittitle>Test Records</unittitle></did><c04 level="file"><did><container type="box-folder">4/1-4</container><unittitle>Stranded Models</unittitle><unitdate>undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">4/5-9</container><unittitle>Smooth Cylinders</unittitle><unitdate>undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">4/10</container><unittitle>Rigid Models</unittitle><unitdate>1956</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">4/11</container><unittitle>Writings of Others</unittitle><unitdate>1936</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/12</container><unittitle>Letters of Agreement</unittitle><unitdate>1953, undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/13</container><unittitle>Invoices</unittitle><unitdate>1953</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/14-15</container><unittitle>Miscellany</unittitle><unitdate>undated</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Desalting Sea Water for United States Department of the
				  Interior</unittitle></did><c03 level="file"><did><container type="box-folder">4/16</container><unittitle>General Correspondence</unittitle><unitdate>1956-1958</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/17</container><unittitle>Research Proposals</unittitle><unitdate>1954</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/18-20</container><unittitle>Research Reports</unittitle><unitdate>1956</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/21</container><unittitle>Photographs</unittitle><unitdate>undated</unitdate></did><scopecontent><p>All black and white. Four 8" x 10" and one 3" x 5" of machines
					 and unidentified persons.</p></scopecontent></c03></c02><c02 level="file"><did><unittitle>George Washington Bridge (New York and New
				  Jersey)</unittitle></did><c03 level="file"><did><container type="box-folder">4/22</container><unittitle>Model Measurements</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/23-25</container><unittitle>Test Records</unittitle><unitdate>1950-1951, undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder:oversize">8/1</container><unittitle>Drawings</unittitle><unitdate>1946</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Kelowna Bridge (British Columbia, Canada)</unittitle></did><c03 level="file"><did><unittitle>General Correspondence</unittitle></did><c04 level="file"><did><container type="box-folder">4/26</container><unittitle>Swan, Wooster and Partners, Consulting Engineers
						(Vancouver, British Columbia)</unittitle><unitdate>1955-1956</unitdate></did></c04><c04 level="file"><did><container type="box-folder">4/27</container><unittitle>Miscellaneous</unittitle><unitdate>1955</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">4/28</container><unittitle>Legal Files</unittitle><unitdate>1955</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/29</container><unittitle>Research Reports</unittitle><unitdate>1952-1956, undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/30</container><unittitle>Test Records</unittitle><unitdate>1956, undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/31</container><unittitle>Budget Files</unittitle><unitdate>1955</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/32-33</container><unittitle>Writings of Others</unittitle><unitdate>1927, 1936, undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/34-35</container><unittitle>Reports of the National Advisory Committee for
					 Aeronautics</unittitle><unitdate>1926-1949</unitdate></did></c03><c03 level="file"><did><container type="box-folder">4/36</container><unittitle>Writing by unidentified author</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder:oversize">4/37, 8/2</container><unittitle>Drawings</unittitle><unitdate>1955, undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">5/1</container><unittitle>Photographs</unittitle><unitdate>undated</unitdate></did><scopecontent><p>All black and white. Five 8" x 10" of section models and
					 machines, and eight 3" x 5" of people, horses, and encampments.</p></scopecontent></c03><c03 level="file"><did><container type="box-folder">5/2</container><unittitle>Photocopies of Section Model and Wind
					 Tunnel</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">5/3</container><unittitle>Clippings</unittitle><unitdate>1955</unitdate></did></c03><c03 level="file"><did><container type="box-folder">5/4</container><unittitle>Miscellany</unittitle><unitdate>undated</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Lacey V. Murrow Bridge (Lake Washington Bridge)
				  </unittitle></did><c03 level="file"><did><unittitle>General Correspondence</unittitle></did><c04 level="file"><did><container type="box-folder">5/5</container><unittitle>Freeman, Miller</unittitle><unitdate>1937-1940</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/6</container><unittitle>Gregory, Luther E. </unittitle><unitdate>1937-1940</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/7-8</container><unittitle>Murrow, L.V. (Lacey Van Buren)</unittitle><unitdate>1937-1938</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/9</container><unittitle>Thomson, R. H. </unittitle><unitdate>1937-1939</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/10</container><unittitle>Washington Toll Bridge Authority</unittitle><unitdate>1938-1945</unitdate></did><scopecontent><p>Includes two 4" x 5" photographs, probably of Admiral Luther
						E. Gregory</p></scopecontent></c04><c04 level="file"><did><container type="box-folder">5/11</container><unittitle>Washington State Planning Council</unittitle><unitdate>1935-1938</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/12</container><unittitle>Miscellaneous A-Z</unittitle><unitdate>1937-1941</unitdate></did></c04></c03><c03 level="file"><did><unittitle>Reports</unittitle></did><c04 level="file"><did><container type="box-folder">5/13-17</container><unittitle>Monthly Progress</unittitle><unitdate>1939-1940</unitdate></did><scopecontent><p>Each progress report includes 8" x 10" photographs of bridge
						construction</p></scopecontent></c04><c04 level="file"><did><container type="box-folder">5/18</container><unittitle>Atmospheric and Water Temperatures</unittitle><unitdate>1937</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/19</container><unittitle>Bearing Test</unittitle><unitdate>1938</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/20</container><unittitle>Wind and Wave Action</unittitle><unitdate>1938-1939</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">5/21</container><unittitle>Toll Schedule Study</unittitle><unitdate>1940-1941</unitdate></did><scopecontent><p>Also contains material related to Tacoma Narrows Bridge
					 (Tacoma, Washington).</p></scopecontent></c03><c03 level="file"><did><container type="box-folder">5/22</container><unittitle>Unit Construction and Test Proposals</unittitle><unitdate>1938</unitdate></did></c03><c03 level="file"><did><container type="box-folder:oversize">8/3</container><unittitle>Traffic Survey Data Sheets</unittitle><unitdate>1938</unitdate></did><separatedmaterial><p>See Box 5/30 for related material (Map of Washington
					 State)</p></separatedmaterial></c03><c03 level="file"><did><container type="box-folder">5/23</container><unittitle>Bids for the Construction of Bridge Units</unittitle><unitdate>1938</unitdate></did></c03><c03 level="file"><did><unittitle>Unit Descriptions and Provisions</unittitle></did><separatedmaterial><p>These describe units represented in drawings contained in Box
					 8 below</p></separatedmaterial><c04 level="file"><did><container type="box-folder">5/24</container><unittitle>Unit 7</unittitle><unitdate>1938</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/25</container><unittitle>Unit 8</unittitle><unitdate>1938</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/26</container><unittitle>Unit 9</unittitle><unitdate>1938</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/27</container><unittitle>Unit 9 Revised</unittitle><unitdate>1938</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/28</container><unittitle>Unit 10</unittitle><unitdate>1938</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/29</container><unittitle>Unit 11</unittitle><unitdate>1938</unitdate></did></c04></c03><c03 level="file"><did><unittitle>Drawings</unittitle></did><c04 level="file"><did><container type="box-folder:oversize">8/4</container><unittitle>General Plans</unittitle><unitdate>1938-1940</unitdate></did><scopecontent><p>Includes 4 black and white 3" x 5" photographs of street
						views</p></scopecontent></c04><c04 level="file"><did><container type="box-folder:oversize">8/5</container><unittitle>Unit 2</unittitle><unitdate>1940</unitdate></did></c04><c04 level="file"><did><container type="box-folder:oversize">8/6</container><unittitle>Unit 7</unittitle><unitdate>1938</unitdate></did><separatedmaterial><p>See Box 5/24 for Descriptions and Provisions of Unit 7</p></separatedmaterial></c04><c04 level="file"><did><container type="box-folder:oversize">8/7</container><unittitle>Unit 8</unittitle><unitdate>1938</unitdate></did><separatedmaterial><p>See Box 5/25 for Descriptions and Provisions of Unit 8</p></separatedmaterial></c04><c04 level="file"><did><container type="box-folder:oversize">8/8</container><unittitle>Unit 9</unittitle><unitdate>1938</unitdate></did><separatedmaterial><p>See Box 5/26 for Descriptions and Provisions of Unit 9</p></separatedmaterial></c04><c04 level="file"><did><container type="box-folder:oversize">8/9</container><unittitle>Unit 9 Revised</unittitle><unitdate>1938</unitdate></did><separatedmaterial><p>See Box 5/27 for Descriptions and Provisions of Unit 9
						Revised</p></separatedmaterial></c04><c04 level="file"><did><container type="box-folder:oversize">8/10</container><unittitle>Unit 10</unittitle><unitdate>1938</unitdate></did><separatedmaterial><p>See Box 5/28 for Descriptions and Provisions of Unit 10</p></separatedmaterial></c04><c04 level="file"><did><container type="box-folder:oversize">8/11</container><unittitle>Unit 11</unittitle><unitdate>1938</unitdate></did><separatedmaterial><p>See Box 5/29 for Descriptions and Provisions of Unit 11</p></separatedmaterial></c04></c03><c03 level="file"><did><container type="box-folder">5/30</container><unittitle>Map of Washington State</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">5/31</container><unittitle>Legislative Proposals</unittitle><unitdate>1937-1938</unitdate></did></c03><c03 level="file"><did><container type="box-folder">5/32</container><unittitle>Miscellany</unittitle><unitdate>undated</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Mackinac Bridge (Michigan, United States)</unittitle></did><c03 level="file"><did><container type="box-folder">5/33</container><unittitle>Historical Features</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><unittitle>General Correspondence</unittitle></did><c04 level="file"><did><container type="box-folder">5/34</container><unittitle>Steinman, D. B.</unittitle><unitdate>1954-1955</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">5/35-38</container><unittitle>Research Reports</unittitle><unitdate>1955, undated</unitdate></did></c03><c03 level="file"><did><unittitle>Test Records</unittitle></did><c04 level="file"><did><container type="box-folder">5/39</container><unittitle>Aerodynamic Stability</unittitle><unitdate>1955</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/40</container><unittitle>Critical Velocity for d=0.08</unittitle><unitdate>undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/41</container><unittitle>No Rails or Curbs</unittitle><unitdate>undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/42</container><unittitle>Runs 1-20 and 23-26</unittitle><unitdate>1954-1955</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/43</container><unittitle>Run 21</unittitle><unitdate>1955</unitdate></did></c04><c04 level="file"><did><container type="box-folder">5/44</container><unittitle>Run 22</unittitle><unitdate>1955</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/1</container><unittitle>Vertical and Torsional Stiffness for D</unittitle><unitdate>undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/2</container><unittitle>Miscellaneous</unittitle><unitdate>undated</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">6/3-4</container><unittitle>Curve Sheets</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/5</container><unittitle>Blue Print</unittitle><unitdate>1953</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/6</container><unittitle>Photo Illustrations</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/7-8</container><unittitle>Photographs</unittitle><unitdate>undated</unitdate></did><scopecontent><p>All black and white. Twenty-one 8" x 10" of section models and
					 bridge construction, one portrait of David B. Steinman, and six 3" x 5" of
					 section models.</p></scopecontent></c03><c03 level="file"><did><container type="box-folder">6/9</container><unittitle>Ephemera</unittitle><unitdate>1954-1957</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/10</container><unittitle>Miscellany</unittitle><unitdate>1954-1955, undated</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Ruby Dam (Skagit River, Washington)</unittitle></did><note><p>Later renamed Ross Dam in honor of Seattle City Light
				  Superintendent James Ross</p></note><c03 level="file"><did><container type="box-folder">6/11</container><unittitle>Incoming Letters</unittitle><unitdate>1937</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/12</container><unittitle>Test Records</unittitle><unitdate>1937-1938, undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/13</container><unittitle>Strain Readings with Huggenberger
					 Tensometer</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/14, 8/12</container><unittitle>Drawings</unittitle><unitdate>1937</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Seattle Public Safety Building Problem</unittitle></did><scopecontent><p>These files concern the study of Dantore perlite, which was used
				  in place of plaster for the construction of the Seattle Public Safety Building,
				  to determine if it was substandard material.</p></scopecontent><c03 level="file"><did><unittitle>General Correspondence</unittitle></did><c04 level="file"><did><container type="box-folder">6/15</container><unittitle>Dant and Russell, Inc.</unittitle><unitdate>1955-1956</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/16</container><unittitle>Eben and Nahstoll</unittitle><unitdate>1956</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/17</container><unittitle>Graf, S.H.</unittitle><unitdate>1954-1958</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">6/18-21</container><unittitle>General Correspondence of Frederick B.
					 Farquharson</unittitle><unitdate>1954-1956</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/22</container><unittitle>Minutes</unittitle><unitdate>1956</unitdate></did></c03><c03 level="file"><did><unittitle>Research Reports</unittitle></did><c04 level="file"><did><container type="box-folder">6/23</container><unittitle>Dantore Plaster</unittitle><unitdate>1955-1957</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/24</container><unittitle>Perlites</unittitle><unitdate>1955-1956</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">6/25</container><unittitle>Lab Records</unittitle><unitdate>1949-1951</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/26</container><unittitle>Data Sheets</unittitle><unitdate>1946, 1952-1956</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/27</container><unittitle>Notes</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/28</container><unittitle>Writings of Others</unittitle><unitdate>1950</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/29</container><unittitle>Publications</unittitle><unitdate>1953-1956</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/30</container><unittitle>Financial Records</unittitle><unitdate>1956-1958</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/31</container><unittitle>Clippings</unittitle><unitdate>1955, undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/32</container><unittitle>Ephemera</unittitle><unitdate>undated</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Spruce Spars for Posey Manufacturing Company</unittitle></did><c03 level="file"><did><container type="box-folder">6/33</container><unittitle>General Correspondence</unittitle><unitdate>1929-1931</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/34</container><unittitle>Research Report</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/35</container><unittitle>Test Records</unittitle><unitdate>1929</unitdate></did></c03><c03 level="file"><did><container type="box-folder">6/36</container><unittitle>Receipt</unittitle><unitdate>1939</unitdate></did></c03></c02><c02 level="file"><did><unittitle>Tacoma Narrows Bridge (Tacoma, Washington)</unittitle></did><c03 level="file"><did><container type="box-folder">6/37</container><unittitle>Legal Documents</unittitle><unitdate>1947</unitdate></did></c03><c03 level="file"><did><unittitle>Reports</unittitle></did><c04 level="file"><did><container type="box-folder">6/38</container><unittitle>Bridge Failure Report</unittitle><unitdate>1942</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/39-40</container><unittitle>Preliminary Reports</unittitle><unitdate>1941-1942</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/41-60</container><unittitle>Research Reports</unittitle><unitdate>1940-1953, undated</unitdate></did></c04></c03><c03 level="file"><did><unittitle>Reports of Others</unittitle></did><c04 level="file"><did><container type="box-folder">6/61</container><unittitle>Richmond-San Rafael Bridge</unittitle><unitdate>1955</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/62</container><unittitle>Washington Toll Bridge Authority Progress Report on
						Tacoma Narrows and Lacey V. Murrow Bridges</unittitle><unitdate>1939-1940</unitdate></did><scopecontent><p>Includes 8" x 10" photographs of construction scenes</p></scopecontent></c04></c03><c03 level="file"><did><container type="box-folder">6/63</container><unittitle>Writings</unittitle><unitdate>1947, 1952</unitdate></did></c03><c03 level="file"><did><unittitle>Test Records of Bridge Models</unittitle></did><c04 level="file"><did><container type="box-folder">6/64</container><unittitle>Alterations of 'I' in Stiffness</unittitle><unitdate>1939-1941</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/65</container><unittitle>Closed Deck/Center Free</unittitle><unitdate>1942-1943</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/66</container><unittitle>Closed Deck/Center Tied</unittitle><unitdate>1943</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/67</container><unittitle>Dunn's Visit Calculations</unittitle><unitdate>1942</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/68-69</container><unittitle>Early Section Model Tests</unittitle><unitdate>1944</unitdate></did></c04><c04 level="file"><did><container type="box-folder">6/70-7/5</container><unittitle>Final Design</unittitle><unitdate>1947-1949, undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/6-7</container><unittitle>Full and Section Model Data</unittitle><unitdate>1944-1947</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/8</container><unittitle>Fully Faired Bridge</unittitle><unitdate>1945</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/9</container><unittitle>Hold Down Angles and Conditions</unittitle><unitdate>undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/10</container><unittitle>Lab Notebook</unittitle><unitdate>1944-1946</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/11</container><unittitle>Live Load</unittitle><unitdate>1939</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/12</container><unittitle>Logbook on Wind Tunnel Tests</unittitle><unitdate>1940-1942</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/13</container><unittitle>Mastic/No Mastic</unittitle><unitdate>1950</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/14</container><unittitle>Miscellaneous</unittitle><unitdate>1943-1944</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/15</container><unittitle>Open Deck/Center Free</unittitle><unitdate>1943</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/16</container><unittitle>Open Deck/Closed Deck</unittitle><unitdate>1942</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/18</container><unittitle>Open Deck/Diagonal Tower Stays</unittitle><unitdate>1943</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/19</container><unittitle>Open Deck/Fully Faired</unittitle><unitdate>1942, undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/20</container><unittitle>Open Deck/No Center Stays</unittitle><unitdate>1943</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/21</container><unittitle>Stiffness of Suspended Structure</unittitle><unitdate>1942-1943</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/22-23</container><unittitle>Structural and Aerodynamic Damping</unittitle><unitdate>1947</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/24</container><unittitle>Unloaded Backstays</unittitle><unitdate>1943</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/25</container><unittitle>Varying Torsional Stiffness</unittitle><unitdate>undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/26-27</container><unittitle>Vertical Inclination of Wind</unittitle><unitdate>1943</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/28</container><unittitle>V/nb Reduced Velocity</unittitle><unitdate>undated</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">7/29</container><unittitle>Bridge Movement Data</unittitle><unitdate>1940</unitdate></did></c03><c03 level="file"><did><container type="box-folder">7/30</container><unittitle>Drawings of Section Model</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><container type="box-folder">7/31</container><unittitle>Notes</unittitle><unitdate>1939-1943</unitdate></did></c03><c03 level="file"><did><container type="box-folder">7/32</container><unittitle>Writings of Others</unittitle><unitdate>1942-1943</unitdate></did></c03><c03 level="file"><did><container type="box-folder">7/33-34</container><unittitle>Bulletins</unittitle><unitdate>1949-1952</unitdate></did></c03><c03 level="file"><did><container type="box-folder">7/35</container><unittitle><title render="italic">Engineering News Record</title></unittitle><unitdate>1935-1946</unitdate></did></c03><c03 level="file"><did><container type="box-folder">7/36</container><unittitle>Souvenir Booklet</unittitle><unitdate>1950</unitdate></did></c03><c03 level="file"><did><container type="box-folder">7/37</container><unittitle>Bibliographic Material</unittitle><unitdate>undated</unitdate></did></c03><c03 level="file"><did><unittitle>Subject File: Golden Gate Bridge Model</unittitle></did><c04 level="file"><did><container type="box-folder">7/38-44</container><unittitle>Test Records</unittitle><unitdate>1946-1952, undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/45</container><unittitle>Essay</unittitle><unitdate>undated</unitdate></did></c04><c04 level="file"><did><container type="box-folder">7/46</container><unittitle>Notes</unittitle><unitdate>1951, undated</unitdate></did></c04></c03><c03 level="file"><did><container type="box-folder">7/47</container><unittitle>Clippings</unittitle><unitdate>1940, 1956, 1970</unitdate></did></c03><c03 level="file"><did><container type="box-folder">7/48</container><unittitle>Miscellany</unittitle><unitdate>1940, undated</unitdate></did></c03></c02></c01></dsc></archdesc></ead>

