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<eadid countrycode="us" mainagencycode="TxArU" encodinganalog="852$a">urn:taro:utarl.00121</eadid>
<filedesc>
<titlestmt>
<titleproper>American Society of Civil Engineers, Committee on History and Heritage of American Civil Engineering Records:</titleproper><subtitle>A Guide</subtitle>
</titlestmt>
</filedesc>
<profiledesc>
<creation>Text converted by SPI Content Sciences Inc., <date>July 2003</date>.</creation>
<langusage>Finding aid written in <language>English</language>.</langusage>
</profiledesc>
<revisiondesc><change><date normal="20081013">October 13, 2008</date><item>Encoding updated by Ann E. Hodges.</item></change><change><date normal="20080822">August 22, 2008</date><item> Encoding updated by Claire C. Galloway</item></change>
<change><date normal="20070210">February 10, 2007</date><item>Encoding updated by Blessing Udoh.</item></change></revisiondesc></eadheader>
<archdesc level="collection">
<did>
<head>Descriptive Summary</head>
<origination label="Creator:">
<corpname encodinganalog="110">American Society of Civil Engineers. Committee on History and Heritage of American Civil Engineering.</corpname>
</origination>
<unittitle label="Title:" encodinganalog="245$a">American Society of Civil Engineers, Committee on History and Heritage of American Civil Engineering Records</unittitle>
<unitdate label="Inclusive Dates:" type="inclusive" normal="1962/1978" encodinganalog="245$f">1962-1978</unitdate>
<physdesc label="Extent:" encodinganalog="300$a">7 boxes (2 linear feet, 11 inches)</physdesc>

<unitid label="Identification:">AR209</unitid>
<abstract>These are the files of Joe J. Rady of Fort Worth, Texas, who was chairman of the Texas Section of the Committee and who then was appointed to the National Committee in 1968. Included are files on the sixty-five National Historic Civil Engineering Landmarks approved by the Committee from 1968 through 1977 and the files on the Local Historic Engineering Landmarks recommended by the Committee, 1968-1976. Included also are historical works on engineers and engineering sites as well as a History of the Fort Worth Branch, Texas Section, American Society of Civil Engineers for the Years 1931 to 1970 by Harlen H. Hester.</abstract><repository label="Repository:" encodinganalog="852$a"> <extref href="http://library.uta.edu/Main/spco.uta" show="new" actuate="onrequest"> <corpname encodinganalog="852$a"> <subarea>Special Collections,</subarea> The University of Texas at Arlington Library </corpname> </extref> </repository>	<langmaterial label="Language:" encodinganalog="546$a">Materials are in <language langcode="eng">English</language>.</langmaterial></did>
<bioghist encodinganalog="545$a">
<head>Historical Note</head>
<p>The Committee was established by the American Society of Civil Engineers in 1964. The Historic Civil Engineering Landmark program was developed by the Committee as a means of bringing proper recognition to historic civil engineering projects, structures, and sites.</p>
</bioghist>
<acqinfo encodinganalog="541">
<head>Acquisition</head>
<p>Gift, <date type="acquisition" normal="1978">1978</date>.</p>
</acqinfo>
<prefercite encodinganalog="524">
<head>Citation</head>
<p>American Society of Civil Engineers, Committee on History and Heritage of American Civil Engineering Records, Box Number, Folder Number, The University of Texas at Arlington Library Special Collections.</p>
</prefercite>
<scopecontent encodinganalog="520$a">
<head>Scope and Contents</head>
<p>Correspondence, printed material, photographs.  This is a collection of the files of Mr. Joe J. Rady, former Chairman of the Texas Section of the Committee on the History and Heritage of American Civil Engineering. The committee was established by the American Society of Civil Engineers in 1964. Mr. Rady was instrumental in organizing one of the first section committees of the History and Heritage of Civil Engineering. In 1968 he was appointed to the National Committee and served on it until 1976 .</p>
<p>Included are the files of sixty-five National Historic Landmark projects approved by the Committee from 1965 through 1977. Each project designated as an Historic Civil Engineering Landmark is in a folder which contains the technical and historical information with full description of the project. Most of the folders include discussions and supplemental information gathered by the Committee during its study and discussion of the project. An index is included which lists chronologically the National Historic Landmarks approved by the ASCE. A brief description of each project is given. The National Landmark folders are arranged in alphabetical order by landmark name.</p>
<p>Included also are the Committee's files on Local Historic Engineering Landmarks. Over the years many historic projects are submitted to the Committee for its consideration, but are deemed worthy of local historical interest rather than national interest. In these cases the Committee recommends that these projects be designated as Local Historic Civil Engineering Landmarks. The American Society of Civil Engineers then refers these recommendations to the proper local section of the ASCE to designate the project as a Local Historic Landmark and aids in providing a bronze marker for placement on such engineering projects. The local landmark folders are arranged alphabetically according to the state where they are located. An index is provided giving a brief description of each project.</p>
<p>See folder 209-1-1 for a guide to the History and Heritage Programs of the ASCE. Folder 209-5-24 contains a history of the Texas Section. </p>
<p>See also: <emph render="bolditalic">History Today,</emph> v. 30, March 1980 for articles on the development of the use of energy in England and the Continent.</p>
</scopecontent>
<relatedmaterial>
<p>AR231: <unittitle>American Society of Civil Engineers, Committee on History and Heritage of American Civil Engineering Records, 1975-1979</unittitle></p>
</relatedmaterial><arrangement encodinganalog="351">
<head>Organization</head>
<p>Arranged alphabetically.</p></arrangement>
<processinfo encodinganalog="583"><head>Processing Information</head>
<p>The original order of the collection was maintained with the exception of incomplete folder titles.</p>
</processinfo>
<odd>
<head><emph render="bold">Note to the Researcher</emph></head>
<p>The following books were kept with the collection:</p>
<list type="simple">
<item><emph render="bolditalic">American Wooden Bridges</emph>, American Society of Civil Engineers, 1976</item>
<item><emph render="bolditalic">A Biographical Dictionary of American Civil Engineers</emph>, American Society of Civil Engineers, 1972</item>
<item><emph render="bolditalic">The Builders of the Bridge</emph>, Steinman, D. B., (undated)</item>
<item><emph render="bolditalic">The Civil Engineer:  His Origins, American Society of Civil Engineers</emph>, 1970.</item>
<item><emph render="bolditalic">Civil Engineers in the World Around Us, American Society of Civil Engineers</emph>, 1972-73</item>
<item><emph render="bolditalic">Historic Engineering Sites in Texas, Compiled by History of Engineering Program</emph>, Texas Tech University, 1977 (Copy I)</item>
<item><emph render="bolditalic">Historic Engineering Sites in Texas, Compiled by History of Engineering Program</emph>, Texas Tech University, 1977 (Copy II)</item>
<item><emph render="bolditalic">The Miami Conservancy District</emph>, Morgan, Arthur E., 1951</item>
<item><emph render="bolditalic">The Reminiscences of John B. Jervis, Engineer of the Old Croton</emph>, Edited with Introduction, by Fitzsimons, Neal, Foreword by Vogel, Robert, (undated)</item>
<item><emph render="bolditalic">Water for the Southwest</emph>, Baker, T. Lindsay; Rae, Steven R.; Minor, Joseph E.; Connor, Seymour V.; 1973</item>
</list>
</odd>
<separatedmaterial encodinganalog="544">
<head>Separated Material</head>
<p>The following books were removed from the collection and sent to library circulation:</p>
<p>
<list type="simple">
<item><emph render="bolditalic">The American Civil Engineer</emph>, William H. Wisely, 1974.</item>
<item><emph render="bolditalic">Selected Papers from The First National Conference on Civil Engineering: History, Heritage and Humanities</emph>. Volume I. Princeton University. Sponsored by The National Endowment for the Humanities, 1970.</item>
<item><emph render="bolditalic">Selected Papers from The First National Conference on Civil Engineering: History, Heritage and the Humanities</emph>. Volume II. Princeton University. Sponsored by The National Endowment for the Humanities, 1970</item>
<item><emph render="bolditalic">An Engineer Writes about People and Places and Projects</emph>, Dr. Eldred Harrington, 1967.</item>
<item><emph render="bolditalic">Engineering in History</emph>, Richard Shelton Kirby, Sidney Withington, Arthur Burr Darling, Frederick Gridley Kilgour, 1956.</item>
<item><emph render="bolditalic">Engineers' Dreams</emph>, Willy Ley, 1954.</item>
<item><emph render="bolditalic">History of Public Works in the United States 1776-1976</emph>, by American Public Works Association, Editor-Ellis L. Armstrong, 1976.</item>
<item><emph render="bolditalic">The Story of Engineering</emph>, James Kip Finch, 1960.</item>
</list>
</p>
</separatedmaterial>
<accessrestrict encodinganalog="506"><head>Access</head><p>Open for research.</p></accessrestrict>
<userestrict encodinganalog="540">
<head>Literary Rights Statement</head>
<p>Permission to publish, reproduce, distribute, or use by any and all other current or future developed methods or procedures must be obtained in writing from Special Collections, The University of Texas at Arlington Library.  All rights are reserved and retained regardless of current or future development or laws that may apply to fair use standards.</p></userestrict>
<controlaccess> 
<head>Index Terms</head> 
<p>These materials are indexed under the following headings in the catalog of The University of Texas at Arlington Library.  Researchers desiring materials about related topics, persons or places should search the catalog using these headings.</p>
<controlaccess>
<head>Persons</head>
<persname encodinganalog="600 " source="lcnaf">Rady, Joe J.--Archives.</persname>

</controlaccess>
<controlaccess> 
<head>Organizations</head>
<corpname encodinganalog="610 " source="lcnaf">American Society of Civil Engineers.--Committee on History and Heritage of American Civil Engineering--Records and correspondence.</corpname>
</controlaccess>
<controlaccess>
<head>Subjects</head> 
<subject encodinganalog="650" source="lcsh">Civil engineering--United States--History.</subject>
<subject encodinganalog="650" source="lcsh">Historical markers--United States.</subject>
<subject encodinganalog="650" source="lcsh">Historic sites--United States.</subject>
</controlaccess>
<controlaccess>
<head>Alternate Titles</head><title encodinganalog="246">Historical Manuscripts Collection</title>
</controlaccess>
</controlaccess>
<dsc type="in-depth">
<head>Container List</head>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">1</container>
<unittitle>Guide to History and Heritage Programs</unittitle>
<unitdate>1973-1974, 1979</unitdate>
</did>
<scopecontent>
<p>Correspondence, <emph render="bolditalic">ASCE Guide to History and Heritage Programs</emph>.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">2</container>
<unittitle>Index to National Historic Civil Engineering Landmarks</unittitle>
<unitdate type="inclusive">1966-1977</unitdate>
</did>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">3</container>
<unittitle>Acequias of San Antonio, Texas</unittitle>
<unitdate type="inclusive">1968-1978</unitdate>
</did>
<scopecontent>
<p>Correspondence, brief, photographs, archeological report, historical and technical survey, news release, historical papers, miscellaneous printed material.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">4</container>
<unittitle>Alvord Lake Bridge, San Francisco, California</unittitle>
<unitdate type="inclusive">1967-1970</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical material.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">5</container>
<unittitle>Ascutney Mill Dam, Windsor, Vermont</unittitle>
<unitdate type="inclusive">1969-1975</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, newsclipping, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">6</container>
<unittitle>Bethlehem Waterworks, Bethlehem, Pennsylvania</unittitle>
<unitdate type="inclusive">1970-1971</unitdate>
</did>
<scopecontent>
<p>News release, correspondence.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">7</container>
<unittitle>Bidwell Bar Suspension Bridge, Oroville, California</unittitle>
<unitdate>1964, 1967, 1976</unitdate>
</did>
<scopecontent>
<p>News release, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">8</container>
<unittitle>Bollman Truss Bridge, Savage, Maryland</unittitle>
<unitdate>1966</unitdate>
</did>
<scopecontent>
<p>News releases, historical papers, correspondence, evaluation of worth.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">9</container>
<unittitle>Bridgeport Covered Bridge, Nevada County, California</unittitle>
<unitdate>1970</unitdate>
</did>
<scopecontent>
<p>News releases, correspondence, <emph render="bolditalic">HUD News</emph>, historical material.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">10</container>
<unittitle>The Brooklyn Bridge, Brooklyn, New York</unittitle>
<unitdate>1974</unitdate>
</did>
<scopecontent>
<p><emph render="bolditalic">Civil Engineers in the World Around Us</emph>, edited by M.D. Morris.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">11</container>
<unittitle>The Brooklyn Bridge, Brooklyn, New York</unittitle>
<unitdate>1970-1973, 1979</unitdate>
</did>
<scopecontent>
<p>Correspondence, news releases, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">12</container>
<unittitle>Buffalo Bill Dam, Park County, Wyoming</unittitle>
<unitdate type="inclusive">1971-1974</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical data, drawings, list of landmarks.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">13</container>
<unittitle>Cabin John Aqueduct, Montgomery County, Maryland</unittitle>
<unitdate>1972</unitdate>
</did>
<scopecontent>
<p>News releases, correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">14</container>
<unittitle>Canal and Locks, Great Falls, Virginia</unittitle>
<unitdate type="inclusive">1968-1969</unitdate>
</did>
<scopecontent>
<p>Correspondence, news releases, photograph, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">15</container>
<unittitle>Castillo de San Marcos, St Augustine, Florida</unittitle>
<unitdate>1973, 1975</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">16</container>
<unittitle>Central Pacific Railroad, California</unittitle>
<unitdate>1968-1969, 1976</unitdate>
</did>
<scopecontent>
<p>News release, historical data, correspondence.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">17</container>
<unittitle>Charleston - Hamburg Railroad, Charleston, South Carolina</unittitle>
<unitdate type="inclusive">1969-1970</unitdate>
</did>
<scopecontent>
<p>News releases, historical material.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">18</container>
<unittitle>Cheesman Dam, Colorado</unittitle>
<unitdate type="inclusive">1972-1973</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">1</container>
<container type="Folder">19</container>
<unittitle>Chesbrough's Chicago Water Supply System, Chicago Water Tower, Chicago, Illinois</unittitle>
<unitdate type="inclusive">1962-1978</unitdate>
</did>
<scopecontent>
<p><emph render="bolditalic">Preservation News</emph>, News release, historical and technical data, correspondence.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">1</container>
<unittitle>Chicago River and Sanitary Canal System, Chicago, Illinois</unittitle>
<unitdate type="inclusive">1976-1977</unitdate>
</did>
<scopecontent>
<p>Correspondence, brochure, photograph, news release, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">2</container>
<unittitle>Concrete Pavement, Bellfontaine, Ohio</unittitle>
<unitdate type="inclusive">1975-1976</unitdate>
</did>
<scopecontent>
<p>Correspondence, newsclippings.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">3</container>
<unittitle>Cornish - Windsor Covered Bridge over Connecticut River</unittitle>
<unitdate>1970</unitdate>
</did>
<scopecontent>
<p>News release.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">4</container>
<unittitle>Croton Water Supply System, Westchester, New York</unittitle>
<unitdate>1974-1975, undated</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">5</container>
<unittitle>Croton Water Supply System, Westchester, New York</unittitle>
<unitdate>1971</unitdate>
</did>
<scopecontent>
<p><emph render="bolditalic">The Reminiscences of John B. Jervis, Engineer of the Old Croton</emph>, edited by Neal Fitzsimons, Book Review.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">6</container>
<unittitle>Crozet Tunnel, Rockfish Gap, Virginia</unittitle>
<unitdate>1971-1976, undated</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data, drawings, bulletin.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">7</container>
<unittitle>Cumbres and Toltec Scenic Railway, Chama, New Mexico to Antonito, Colorado</unittitle>
<unitdate>1975</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">8</container>
<unittitle>Druid Lake Dam, Baltimore, Maryland</unittitle>
<unitdate type="inclusive">1970-1971</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data, drawings, photograph.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">9</container>
<unittitle>Durango - Silverton Narrow Gauge Railroad, Colorado</unittitle>
<unitdate>1968</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">10</container>
<unittitle>Eads Bridge, St. Louis, Missouri</unittitle>
<unitdate>1971</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">11</container>
<unittitle>Elephant Butte Dam, Truth or Consequences, New Mexico</unittitle>
<unitdate>1975</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">12</container>
<unittitle>Ellicott's Stone, Mobile County, Alabama</unittitle>
<unitdate>1968</unitdate>
</did>
<scopecontent>
<p>News release, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">13</container>
<unittitle>Erie Canal, New York State</unittitle>
<unitdate>1967</unitdate>
</did>
<scopecontent>
<p>News release, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">14</container>
<unittitle>Erie Canal #2 and Genessee Aqueduct, Rochester, New York</unittitle>
<unitdate>1974</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data, booklet.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">15</container>
<unittitle>First Owens River, Los Angeles Aqueduct, California</unittitle>
<unitdate type="inclusive">1970-1971</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">16</container>
<unittitle>Folsom Hydroelectric Power System, Folsom, California</unittitle>
<unitdate type="inclusive">1974-1975</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data, booklets.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">2</container>
<container type="Folder">17</container>
<unittitle>Frankford Avenue Bride, Philadelphia, Pennsylvania</unittitle>
<unitdate type="inclusive">1969-1970</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">1</container>
<unittitle>Granite Railway, Quincy, Massachusetts</unittitle>
<unitdate type="inclusive">1969-1975</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">2</container>
<unittitle>Gunnison Tunnel, Montrose, Colorado</unittitle>
<unitdate type="inclusive">1970-1972</unitdate>
</did>
<scopecontent>
<p>News release, leaflet, newsletters, photograph, historical and technical data, correspondence.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">3</container>
<unittitle>Hoosac Tunnel, Florida, Massachusetts</unittitle>
<unitdate type="inclusive">1973-1976</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, map, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">4</container>
<unittitle>Ingalls Buildings, Cincinnati, Ohio</unittitle>
<unitdate>1973</unitdate>
</did>
<scopecontent>
<p>Correspondence, technical and historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">5</container>
<unittitle>International Boundry Monument No. 1, El Paso - Juarez</unittitle>
<unitdate type="inclusive">1975-1976</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">6</container>
<unittitle>Kansas City Park and Boulevard System, Kansas City, Missouri</unittitle>
<unitdate>1974</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data, photographs.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">7</container>
<unittitle>King's Road, New Smyrna, Florida to Georgia</unittitle>
</did>
<scopecontent>
<p>Correspondence, historical and technical data, 1975 (also contains nominations and data for: Meridian Stone Road, Tallahassee, Florida and Bellamy Road St. Augustine to Tallahassee to Pensacola, Florida, 1975-1976)</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">8</container>
<unittitle>Lawrence Experiment Station, Lawrence Massachusetts</unittitle>
<unitdate>1975</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">9</container>
<unittitle>Marlette Lake Water System, Carson City, Washoe and Storey Counties, Nevada</unittitle>
<unitdate type="inclusive">1974-1975</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">10</container>
<unittitle>Mason-Dixon Line, U.S.A.</unittitle>
<unitdate type="inclusive">1975-1977</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data, news release, brochure.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">11</container>
<unittitle>Miami Conservancy District, Southwestern Ohio</unittitle>
<unitdate type="inclusive">1971-1972</unitdate>
</did>
<scopecontent>
<p>Correspondence, news release, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">12</container>
<unittitle>Miami Conservancy, Southwestern, Ohio</unittitle>
<unitdate>1951</unitdate>
</did>
<scopecontent>
<p><emph render="bolditalic">The Miami Conservancy District</emph> by Arthur E. Morgan.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">3</container>
<container type="Folder">13</container>
<unittitle>Middlesex Canal, Billerica, Massachusetts</unittitle>
<unitdate>1967</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">1</container>
<unittitle>Milwaukee Sewage Treatment Plant, Milwaukee, Wisconsin</unittitle>
<unitdate>1973</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">2</container>
<unittitle>Minot's Ledge Lighthouse, Cohasset, Massachusetts</unittitle>
<unitdate>1977</unitdate>
</did>
<scopecontent>
<p>Newsclipping, correspondence, news release, program, photograph, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">3</container>
<unittitle>Morman Tabernacle, Salt Lake City, Utah</unittitle>
<unitdate type="inclusive">1970-1971</unitdate>
</did>
<scopecontent>
<p>News release, photograph, correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">4</container>
<unittitle>Mount Washington Cog Railway, New Hampshire</unittitle>
<unitdate>1975</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, brochure.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">5</container>
<unittitle>The Mullan Road, Idaho, Montana and Washington</unittitle>
<unitdate type="inclusive">1977-1978</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical data, photograph, brochure.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">6</container>
<unittitle>Naval Drydocks, Portsmouth, Virginia and Charlestown, Massachusetts</unittitle>
<unitdate>1977</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">7</container>
<unittitle>Pelton Impulse Water Wheel, Camptonville, California</unittitle>
<unitdate type="inclusive">1970-1973</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">8</container>
<unittitle>The Philadelphia Municipal Water Supply System, Fairmont Plant, Philadelphia, Pennsylvania</unittitle>
<unitdate type="inclusive">1971-1974</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, photographs, brochure, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">9</container>
<unittitle>Roebling's Delaware Aquedact, Lackawaxen, Pennsylvania to Minisink, New York</unittitle>
<unitdate>1972</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">10</container>
<unittitle>Smithfield Street Bridge, Pittsburgh, Pennsylvania</unittitle>
<unitdate type="inclusive">1975-1976</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">11</container>
<unittitle>Starrucca Viaduct, Lanesboro, Pennsylvania</unittitle>
<unitdate type="inclusive">1971-1973</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">12</container>
<unittitle>Stone Arch Bridge of the Burlington Northern Railroad, Minneapolis, Minnesota</unittitle>
<unitdate type="inclusive">1973-1975</unitdate>
</did>
<scopecontent>
<p>Newsclipping, news release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">13</container>
<unittitle>Steamflow Gaging Station, Embudo, New Mexico</unittitle>
<unitdate type="inclusive">1973-1974</unitdate>
</did>
<scopecontent>
<p>Correspondence, booklets, containing technical and historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">14</container>
<unittitle>Theodore Roosevelt Dam and Salt River Project, Phoenix, Arizona</unittitle>
<unitdate type="inclusive">1970-1971</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">15</container>
<unittitle>Transcontinental Railroad (First), Joining the Rails at Promontory Point, Utah</unittitle>
<unitdate>1968</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical data, book order form.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">16</container>
<unittitle>Tunkhannock Viaduct, Nicholson, Pennsylvania</unittitle>
<unitdate type="inclusive">1974-1976</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">17</container>
<unittitle>Union Canal Tunnel, Lebanon, Pennsylvania</unittitle>
<unitdate type="inclusive">1969-1970</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical data, bulletin.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">18</container>
<unittitle>Vulcan Street Plant, Appleton, Wisconsin</unittitle>
<unitdate>1976</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">4</container>
<container type="Folder">19</container>
<unittitle>Wheeling Suspension Bridge, Wheeling, West Virginia</unittitle>
<unitdate>1977</unitdate>
</did>
<scopecontent>
<p>News release, correspondence, historical data, photograph.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">1</container>
<unittitle>Index to Local Historic Landmarks of Civil Engineering</unittitle>
</did>
<scopecontent>
<p>Index is alphabetical by state</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">2</container>
<unittitle>California: The Rose Bowl</unittitle>
<unitdate>1975</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">3</container>
<unittitle>California: Padre Dam ("Old Mission Dam") in San Diego</unittitle>
<unitdate>1971</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">4</container>
<unittitle>California: Historic Civil Engineering Landmarks</unittitle>
<unitdate type="inclusive">1973-1976</unitdate>
</did>
<scopecontent>
<p>Booklet, data on sixteen California Historic Civil Engineering Landmarks (see index). Also data on Gilbraltar Dam and Mission Tunnel for city of Santa Barbara, California water supply; Ventura River project; city of Beverly Hills La Ciengea water treatment plant; Los Angeles County Flood Control District Spreading Grounds and Fresh Water Barrier in Los Angeles County, California.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">5</container>
<unittitle>Colorado: Civil Engineering Landmarks</unittitle>
<unitdate>1975</unitdate>
</did>
<scopecontent>
<p>Booklet.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">6</container>
<unittitle>Colorado: Gas Pipe Suspension Bridge, Blythe</unittitle>
<unitdate>1971</unitdate>
</did>
<scopecontent>
<p>Correspondence, photocopy of <title render="doublequote">A History of Suspension Bridges in Bibliographical Form,</title></p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">7</container>
<unittitle>Illinois: Surveying History</unittitle>
<unitdate>1971</unitdate>
</did>
<scopecontent>
<p>Booklet, correspondence.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">8</container>
<unittitle>Louisiana: Raft Removal from the Red River</unittitle>
<unitdate type="inclusive">1971-1973</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">9</container>
<unittitle>Michigan: Detroit</unittitle>
<unitdate>1969, 1971</unitdate>
</did>
<scopecontent>
<p>Rocky River Bridge - Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">10</container>
<unittitle>Michigan: Ford Motor Company, Highland Park Plant</unittitle>
<unitdate>1972</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">11</container>
<unittitle>Mississippi: Natchez Trace</unittitle>
<unitdate>approximately1976</unitdate>
</did>
<scopecontent>
<p>Magazine article.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">12</container>
<unittitle>New York: International Railroad Bridge, Buffalo</unittitle>
<unitdate>1973</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">13</container>
<unittitle>New York: Erie Railway Survey</unittitle>
<unitdate>1971</unitdate>
</did>
<scopecontent>
<p>Prospectus.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">14</container>
<unittitle>Ohio: Cuyahoga County</unittitle>
<unitdate>1975</unitdate>
</did>
<scopecontent>
<p>Correspondence, brochure: <title render="doublequote">An Inventory of Noteworthy Engineering and Industrial Works in Cuyahoga County, Ohio,</title> (photocopy).</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">15</container>
<unittitle>Pennsylvania: Reading Terminal in Philadelphia</unittitle>
<unitdate>1973</unitdate>
</did>
<scopecontent>
<p>Correspondence, technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">16</container>
<unittitle>Pennsylvania: Pittsburgh</unittitle>
<unitdate>undated</unitdate>
</did>
<scopecontent>
<p>Brochure of Historic Engineering Works.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">17</container>
<unittitle>New Mexico: Historic Water Supplies Study: <title render="doublequote">The History of Water Supply Systems in the Southwest,</title></unittitle>
<unitdate>approximately 1972</unitdate>
</did>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">18</container>
<unittitle>Tennessee: L. &amp; N. Railroad Station, Chattanooga</unittitle>
<unitdate>1972</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">19</container>
<unittitle>Texas: Galveston Seawall</unittitle>
<unitdate>1961, undated</unitdate>
</did>
<scopecontent>
<p>Brochures containing the history of the Galveston Seawall.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">20</container>
<unittitle>Texas: Paddock Viaduct, Ft. Worth</unittitle>
<unitdate type="inclusive">1975-1976</unitdate>
</did>
<scopecontent>
<p>Correspondence, newsclipping, historical and technical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">21</container>
<unittitle>Texas: Franklin Canal, El Paso</unittitle>
<unitdate>1975</unitdate>
</did>
<scopecontent>
<p>Correspondence, data included Paddock Viaduct, Galveston Seawall, Waco Suspension Bridge and Alamo Portland and Roman Cement Works.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">22</container>
<unittitle>Texas: Coast and Geodetic Markers</unittitle>
<unitdate>1976</unitdate>
</did>
<scopecontent>
<p>Correspondence.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">23</container>
<unittitle>Texas: Historic Engineering Documents</unittitle>
<unitdate>1920-1968, undated.</unitdate>
</did>
<scopecontent>
<p>Correspondence, bulletins and articles. See index for titles. Also includes, <title render="doublequote">Progress in Sewage Disposal Methods in Texas,</title> 1928; <title render="doublequote">Procedures for Submitting Plans Pertaining to Public Water Supplies…,</title> 1937; <title render="doublequote">Sewer Improvements and Treatment Plants - Preparation and Submission of Plans,</title> approximately 1936; <title render="doublequote">Specifications for Laying Sewer Main,</title> undated, original and photocopy.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">24</container>
<unittitle>Texas: Texas Section History - Booklets</unittitle>
<unitdate type="inclusive">1936-1971</unitdate>
</did>
<scopecontent>
<p>(see index for titles)</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">5</container>
<container type="Folder">25</container>
<unittitle>Texas: Coronado's Bridge</unittitle>
<unitdate>1971</unitdate>
</did>
<scopecontent>
<p>Correspondence, historical data.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">6</container>
<container type="Folder">1</container>
<unittitle>Texas: Southwest Water Supply Systems</unittitle>
<unitdate>1975</unitdate>
</did>
<scopecontent>
<p>Correspondence, articles (see index).</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">6</container>
<container type="Folder">2</container>
<unittitle>Texas: Texas Tech Historical Studies of the Southwest</unittitle>
<unitdate type="inclusive">1969-1975</unitdate>
</did>
<scopecontent>
<p>See index for contents, also additional brochures and printed material.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">6</container>
<container type="Folder">3</container>
<unittitle>Smithsonian Institution</unittitle>
<unitdate>1972</unitdate>
</did>
<scopecontent>
<p>Correspondence, brochure, list of Engineering Collections.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">6</container>
<container type="Folder">4</container>
<unittitle>Virginia: Virginia Section History</unittitle>
<unitdate>1968-1975, undated</unitdate>
</did>
<scopecontent>
<p>Brochures.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">6</container>
<container type="Folder">5</container>
<unittitle>Wyoming: Pathfinder Dam, North Plattee River</unittitle>
<unitdate type="inclusive">1971-1974</unitdate>
</did>
<scopecontent>
<p>Correspondence, printed
material.</p>
</scopecontent>
</c01>
<c01>
<did>
<container type="Box">6</container>
<container type="Folder">6</container>
<unittitle>Books: <emph render="bolditalic">The Civil Engineer: His Origins</emph>, ASCE Historical Publication No. 1, 1970 (Newsclipping included), <emph render="bolditalic">A Biographical Dictionary of American Civil Engineers</emph>, ASCE Historical Publication No. 2, 1972 (autographed by Joe J. Rady)</unittitle>
</did>
</c01>
<c01>
<did>
<container type="Box">6</container>
<container type="Folder">7</container>
<unittitle>Books: <emph render="bolditalic">Water for the Southwest</emph>, Letter, ASCE Historical Publication No. 3, 1973 (autographed by Joseph E. Minor), <emph render="bolditalic">American Wooden Bridges</emph>, ASCE Historical Publication No. 4, (autographed by Joe J. Rady)</unittitle>
</did>
</c01>
<c01>
<did>
<container type="Box">6</container>
<container type="Folder">8</container>
<unittitle>Book: <emph render="bolditalic">The Builders of the Bridge: The Story of John Roebling and His Son</emph>, 1950 (Inscription by author)</unittitle>
</did>
</c01>
<c01>
<did>
<container type="Box">7</container>
<container type="Folder">1</container>
<unittitle><emph render="bolditalic">Historic Engineering Sites in Texas</emph>, compiled by the History of Engineering Program, Texas Tech University, 1977, Volumes I and II, with letter, 1978.</unittitle>
</did>
</c01>
<c01>
<did>
<container type="Box">7</container>
<container type="Folder">2</container>
<unittitle>Newspaper clipping, <title render="doublequote">The Top Bridge,</title> Parker County</unittitle>
<unitdate>1981</unitdate>
</did>
<scopecontent>
<p>Weatherford, Texas.</p>
</scopecontent>
</c01>
</dsc>
<dsc type="in-depth">
<table>
<head>National Historic Civil Engineering Landmarks (as designated by the American Society of Civil Engineers)</head>
<tgroup cols="3">
<thead>
<row>
<entry>LANDMARK</entry>
<entry>LOCATION</entry>
<entry>YEAR DESIGNATED</entry>
</row>
</thead>
<tbody>
<row>
<entry><emph render="underline">BOLLMAN TRUSS BRIDGE</emph> - 80-foot double truss span built by Baltimore engineer Wendel Bollman in 1869. Only remaining example of a design that facilitated rapid expansion of early American railroads.</entry>
<entry>Savage, Maryland</entry>
<entry>1966</entry>
</row>
<row>
<entry><emph render="underline">ERIE CANAL</emph> - begun in Rome on July 4, 1817, this 365-mile long canal cut a swath through New York State from the Hudson River at Albany to the Great Lakes at Buffalo. Called the first school of American Civil Engineering, it was the principal route for emigrants from the East and agricultural products from the West.</entry>
<entry>Rome, New York</entry>
<entry>1967</entry>
</row>
<row>
<entry><emph render="underline">MIDDLESEX CANAL</emph> - one of the oldest manmade waterways in the U.S. Completed in 1803, the canal stretched 27 miles from Lowell to Charlestown, Mass. Served as model for the Erie Canal. First to prove by low freight rates and expansion of traffic the urgency for widespread internal transportation.</entry>
<entry>Billerica, Mass.</entry>
<entry>1967</entry>
</row>
<row>
<entry><emph render="underline">BIDWELL BAR SUSPENSION BRIDGE</emph> - typical of the type of suspension bridges constructed during California's gold rush days. It spanned the Feather River approximately 10 miles northeast of Oroville and is the only remaining artifact of its time.</entry>
<entry>Oroville, Calif.</entry>
<entry>1967</entry>
</row>
<row>
<entry><emph render="underline">CENTRAL PACIFIC RAILROAD</emph> - western terminus of America's first transcontinental railroad. Construction was begun in Sacramento in 1863, completed 1869 at Promontory, Utah. Railroad was organized and located by Theodore Judah, noted civil engineer of that era.</entry>
<entry>Sacramento, Calif.</entry>
<entry>1968</entry>
</row>
<row>
<entry><emph render="underline">DURANGO-SILVERTON BRANCH of the Denver &amp; Rio Grande Western Railroad</emph> - now a tourist excursion train, the last of the narrow gauge railroads links Colorado mining towns of Durango and Silverton. Constructed
in 1882, the railroad is a surviving testament to the role of the civil engineering profession in developing the west.</entry>
<entry>Durango, Colo.</entry>
<entry>1968</entry>
</row>
<row>
<entry><emph render="underline">ACEQUIAS OF SAN ANTONIO</emph> - one of the earliest recorded uses of an engineered water supply and irrigation system in the country. The first of eight original acequias was placed under construction in 1718 and its remains are still visible on the grounds of the Alamo.</entry>
<entry>San Antonio, Texas</entry>
<entry>1968</entry>
</row>
<row>
<entry><emph render="underline">CANAL AND LOCKS OF THE POTOWMACK CANAL</emph> - Canal and locks are a part of the first extensive system of canal and river navigation works undertaken in the United States. Construction begun by the Potowmack Company in 1785; operated from about 1799 to 1821. Locks required at Great Falls to overcome the 76 foot difference in elevation are a unique and major feature in that system.</entry>
<entry>Great Falls, Virginia</entry>
<entry>1968</entry>
</row>
<row>
<entry><emph render="underline">JOINING OF THE RAILS OF THE TRANSCONTINENTAL RAILROAD</emph> - the linking of the continent by 1776 1/2 miles of trunk line railroad over mountains and deserts was a turning point in American history. It signaled the opening of the West and the emergence of a unified nation. This event took place on May 10, 1869. (filed under Transcontinental)</entry>
<entry>Promontory Point, Utah</entry>
<entry>1968</entry>
</row>
<row>
<entry><emph render="underline">WHEELING SUSPENSION BRIDGE</emph> - Oldest existing major suspension bridge. Built in 1849, the bridge was the first long-span wire-cable suspension bridge in the world. It served as a link in the National Highway from Washington, D.C. to the west. Wrecked in a storm in 1854, it was reconstructed in 1856 and is still in service.</entry>
<entry>Wheeling, W. Virginia</entry>
<entry>1968</entry>
</row>
<row>
<entry><emph render="underline">ELLICOTT'S STONE</emph> - Andrew Ellicott was commissioned by the Federal Government soon after the Republic was formed to establish an International Boundary. This "stone", located a few miles north of Mobile, Alabama, is the key extant monument from the historic survey which located with remarkable accuracy the 31st parallel border between the U.S. and Spanish West Florida.</entry>
<entry>Mobile County, Ala.</entry>
<entry>1968</entry>
</row>
<row>
<entry><emph render="underline">CHARLESTON-HAMBURG RAILROAD</emph> - World's longest railroad (136 miles) at the time of its construction in 1833. Also first to operate passenger trains on established schedule, used first steam locomotive built in U.S., first railroad to be completely locomotive powered, and first to carry mail.</entry>
<entry>Charleston to Hamburg South Carolina</entry>
<entry>1969</entry>
</row>
<row>
<entry><emph render="underline">ALVORD LAKE BRIDGE</emph> - Built in 1889 by New York's Ernest L. Ransome, this bridge located in San Francisco's Golden Gate Park is believed to be the oldest (and first to be constructed) concrete arch bridge with steel reinforcing bars in the U.S.</entry>
<entry>Golden Gate State Park</entry>
<entry>1969</entry>
</row>
<row>
<entry><emph render="underline">CORNISH-WINDSOR COVERED BRIDGE</emph> - This two-span covered bridge, with an overall length of 460 feet, is the longest covered bridge existing in the U.S. It is a Towne Lattice timber truss design of a type widely used on many early timber bridges and later in building construction. It was built in 1866 and is still in use.</entry>
<entry>Windsor, Vermont</entry>
<entry>1970</entry>
</row>
<row>
<entry><emph render="underline">BRIDGEPORT COVERED BRIDGE</emph> - Built in 1862, it is the longest single-span (230 feet) covered bridge extant west of the Mississippi River. Design is best described as Howe truss with arch. Still in service, it originally carried heavy freight between Marysville and Virginia City, Calif.</entry>
<entry>Nevada County, California</entry>
<entry>1970</entry>
</row>
<row>
<entry><emph render="underline">ASCUTNEY MILL DAM</emph> - Built in 1834 and still in service, it is among the very earliest masonry dams of significant size. Made of granite and measuring 120 feet in length with a crest 42 feet above tailwater, it is the structural precursor of today's concrete gravity dams.</entry>
<entry>Windsor, Vermont</entry>
<entry>1970</entry>
</row>
<row>
<entry><emph render="underline">FRANKFORD AVENUE BRIDGE</emph> - This three-span stone arch bridge over Philadelphia's Pennypack Creek was built in 1697 and has served as an important roadway ever since. It is the first known stone arch to be built in this country and probably the oldest extant bridge in the U.S.</entry>
<entry>Philadelphia, Pa.</entry>
<entry>1970</entry>
</row>
<row>
<entry><emph render="underline">UNION CANAL TUNNEL</emph> - oldest existing transportation tunnel in the U.S. It is part of the canal that connects the Susquehanna and Schuylkill rivers, providing an important transportation route to the west. Built in 1825 under difficult conditions, the tunnel is 729 feet long, 18 feet wide, 14 feet high. It has been restored to its original condition.</entry>
<entry>Lebanon, Pa.</entry>
<entry>1970</entry>
</row>
<row>
<entry><emph render="underline">THEODORE ROOSEVELT DAM AND SALT RIVER PROJECT</emph> - The first project of the Bureau of Reclamation; the first multi-purpose (irrigation, river regulation, power generation and recreation) project in the United States; and the beginning of Federal Reclamation projects throughout the West. When it was completed in 1911, the dam was one of the highest in the world</entry>
<entry>Near Phoenix, Ariz.</entry>
<entry>1970</entry>
</row>
<row>
<entry><emph render="underline">THE MORMON TABERNACLE</emph> - The only building selected to date. The greatest engineering challenge was the design and construction of the roof. This was accomplished with 150-foot lattice arches. Stone and lumber building materials were obtained at great effort from surrounding mountains for the railroad has not been completed that could bring metal building components from the industrialized centers of the east. Today, few changes have been made in the original construction and the roof remains structurally sound.</entry>
<entry>Salt Lake City, Utah</entry>
<entry>1971</entry>
</row>
<row>
<entry><emph render="underline">DRUID LAKE DAM</emph> - The first major earthfill dam to be constructed in the U.S. Built between 1864 and 1871, it has a number of unique characteristics, especially for its time. First was the challenge of constructing in a ravine a barrier having sufficient height to form a reservoir of as much storage capacity as the site would permit for the rapidly growing city of Baltimore. Then there was the additional challenge of using materials to build a economical dam which would be structurally sound and have long life. It was the forerunner of other earthfill dams which have been built across the U.S.</entry>
<entry>Baltimore, Md.</entry>
<entry>1971</entry>
</row>
<row>
<entry><emph render="underline">OLD BETHLEHEM WATERWORKS</emph> - The first known pumping system providing drinking and washwater in North American Colonies. The existing building is dated 1761 but it was preceded by an experimental frame building dated 1754. A wooden waterwheel, driven by the flow of Monocacy Creek, drove wooden pumps lifting the water through wooden pipes to the top of the hill where the water was distributed by gravity. The system served as a model for Latrobe's Washington Square Pump House in Philadelphia.</entry>
<entry>Bethlehem, Pa.</entry>
<entry>1971</entry>
</row>
<row>
<entry><emph render="underline">FIRST OWENS RIVER-LOS ANGELES AQUEDUCT</emph> - This aqueduct system, unprecedented in size and scope at the time of its completion (1913), was the major archprototype for the extensive water supply system needed to support the major urban complexes of today. Begun in 1907, the aqueduct provided Los Angeles with an annual flow of 440 cubic feet per second.</entry>
<entry>Inyo, Calif. (Kern &amp; Los Angeles Counties)</entry>
<entry>1971</entry>
</row>
<row>
<entry><emph render="underline">EADS BRIDGE</emph> - Named for its designer and builder, James Buchannan Eads, this bridge involved the first use of pneumatic caissons in the U.S. and represented the deepest submarine construction work done in the world. It was the first bridge to utilize cantilever construction methods entirely and was built without falsework. Completed in 1874, the bridge's arches spanning 500 feet were unprecedented and some 200 feet longer than any built previously. In addition, it was the first bridge to make extensive use of steel.</entry>
<entry>St. Louis, Mo.</entry>
<entry>1971</entry>
</row>
<row>
<entry><emph render="underline">MIAMI CONSERVANCY DISTRICT</emph> - The first regionally coordinated flood control system in the U.S. embodying retention reservoirs for controlled release of flood waters. The actual project consisted of the construction of five dams, levee and channel improvements at nine villages and towns, the relocation of four railroad lines and of many highways and wire lines, the removal of one village, the lowering of water and gas mains, and many minor works. Since its completion in 1922, the protected Miami Valley has not been damaged by flooding.</entry>
<entry>Dayton, Ohio</entry>
<entry>1972</entry>
</row>
<row>
<entry><emph render="underline">GUNNISON TUNNEL</emph> - The key to the first major trans-mountain irrigation system in the U.S. When completed in 1909, the 5.1 mile Gunnison Tunnel was the longest irrigation tunnel in the U.S. The 30,582 foot-long tunnel initally supplied irrigation water to 146,000 acres of vegetable and fruit growing cropland.</entry>
<entry>Montrose, Colo.</entry>
<entry>1972</entry>
</row>
<row>
<entry><emph render="underline">ROEBLING'S DELAWARE AQUEDUCT</emph> - John Augustus Roebling's earliest still-standing suspension bridge, and perhaps the oldest existing cable suspension bridge in the world (that retains its original principal elements). One of the nations most significant engineering relics and the earliest extant work of the man who is rightfully acknowledged "father of the modern suspension bridge."</entry>
<entry>Lakawaxen, Pa.</entry>
<entry>1972</entry>
</row>
<row>
<entry><emph render="underline">CHESBROUGH'S CHICAGO WATER SUPPLY SYSTEM</emph> - The water tower and pumping station stand as symbols of the daring engineering achievement of building a two mile tunnel under Lake Michigan with intake crib to provide a safe potable water supply for the citizens of Chicago. These buildings have also been recognized as a memorial to the victims of the Chicago Fire in 1871.</entry>
<entry>Chicago, Ill.</entry>
<entry>1972</entry>
</row>
<row>
<entry><emph render="underline">CABIN JOHN AQUEDUCT</emph> - The longest stone masonry arch in the world until 1903. This structure is still serving the basic purpose for which it was built, providing water supply to Washington, D.C., as well as carrying modern traffic loads on a major highway.</entry>
<entry>Cabin John, Maryland</entry>
<entry>1972</entry>
</row>
<row>
<entry><emph render="underline">BROOKLYN BRIDGE</emph> - The longest suspension bridge in the world when it was completed in 1883. It was the first to use steel cables and trusses and was designed by John A. Roebling and built under the supervision of his son, Washington, both of whom were civil engineers.</entry>
<entry>Brooklyn, N.Y.</entry>
<entry>1972</entry>
</row>
<row>
<entry><emph render="underline">BUFFALO BILL DAM</emph> - This was the first major dam to be designed and built using the trial-load analysis technique and, at the time of its completion (1910), was the highest dam in the world and the only dam with a height/width ratio greater than one.</entry>
<entry>Cody, Wyo.</entry>
<entry>1973</entry>
</row>
<row>
<entry><emph render="underline">PELTON IMPULSE WATER WHEEL</emph> - The monument site of the first successful impulse water wheel. This significant development by Lester Allen Pelton (1829-1908) is used throughout the world for creating water power. The high efficiency was due to the use of the first splitter-type bucket used on a water wheel. This method was the key to tapping the vast water power of the American West.</entry>
<entry>Camptonville, Calif.</entry>
<entry>1973</entry>
</row>
<row>
<entry><emph render="underline">STARRUCCA VIADUCT</emph> - This was the key structure in the New York and Erie Railroad which was among the earliest major links between the Eastern seaboard and the Midwest. It was constructed in record time, and was among the first, if not the first, important engineering work to utilize structural concrete.</entry>
<entry>Lanesboro, Pa.</entry>
<entry>1973</entry>
</row>
<row>
<entry><emph render="underline">CHEESMAN DAM</emph> - When completed in 1905, the Cheesman Dam was the world's highest gravity arch stone masonry dam. It was the first major dam in the U.S. to incorporate the gravity arch concept in its design and is the key structure in the Denver water supply system.</entry>
<entry>Denver, Colo.</entry>
<entry>1973</entry>
</row>
<row>
<entry><emph render="underline">INGALLS BUILDING</emph> - The first reinforced concrete skyscraper in the world. A 16-story (210 feet) structure which demonstrated for the first time the safety and economy of reinforced concrete frames for high-rise construction, and was a vital stimulus for the use of reinforced concrete in fireproof construction. It was built in 1902-03 at a cost of $400,000.</entry>
<entry>Cincinnati, Ohio</entry>
<entry>1973</entry>
</row>
<row>
<entry><emph render="underline">EMBUDO, NEW MEXICO STREAM GAGING STATION</emph> - The first stream gaging system ever undertaken, this project led to the development of techniques which have been used extensively to collect essential data not only for hydraulics projects but also for land use and urban planning. The project was established in 1888 and is still in use.</entry>
<entry>Embudo, New Mexico</entry>
<entry>1973</entry>
</row>
<row>
<entry><emph render="underline">MILWAUKEE METROPOLITAN SEWAGE TREATMENT PLANT</emph> - This Plant is unique in that it is America's earliest large scale activated sludge type municipal sewage treatment plant. From its successful operations many other municipalities have adopted its system of efficient environmental recycling. It was a major improvement over contemporary methods and was a major advance in the history of municipal sanitary engineering.</entry>
<entry>Milwaukee, Wisconsin</entry>
<entry>1974</entry>
</row>
<row>
<entry><emph render="underline">THE KANSAS CITY PARK AND BOULEVARD SYSTEM</emph> - This pioneer project of the 19th century was among the first to integrate the esthetics of landscape architecture with the practicality of city planning. Not only did the Kessler plan, a system of parks connected by scenic boulevards, provide the people of Kansas City with close contact with the natural environment amid the urbanized area, but it also stimulated other metropolitan areas to undertake similar projects.</entry>
<entry>Kansas City Missouri</entry>
<entry>1974</entry>
</row>
<row>
<entry><emph render="underline">THE STONE ARCH BRIDGE OF THE BURLINGTON NORTHERN RAILROAD</emph> - This is the oldest extant mainline railroad bridge over the Mississippi to the Northwest and was a key element in the development of the Northwest part of the country. The bridge was constructed in 1882-83, and is a double track structure, 2,100 feet long, 76 feet high, 26 to 28 feet wide, and contains 23 circular stone arch spans of various lengths.</entry>
<entry>Minneapolis, Minnesota</entry>
<entry>1974</entry>
</row>
<row>
<entry><emph render="underline">THE PHILADELPHIA MUNICIPAL WATER SUPPLY SYSTEM</emph> - This system was the first major municipal water works to employ steam powered pumping methods and later to install the first large-scale steam driven pumping system in the United States. Construction of the system started in 1799 and operation began in 1801.</entry>
<entry>Philadelphia, Pa.</entry>
<entry>1974</entry>
</row>
<row>
<entry><emph render="underline">CROTON WATER SUPPLY SYSTEM</emph> - Completed in 1842, the Croton System was the most outstanding municipal water supply system in the United States and was the prototype for many large scale projects which followed elsewhere. Its 40 mile aqueduct including High Bridge (still standing) was unprecedented in modern times.</entry>
<entry>New York, N.Y.</entry>
<entry>1975</entry>
</row>
<row>
<entry><emph render="underline">FOLSOM HYDROELECTRIC POWER SYSTEM</emph> - Completed in 1895, the Folsom Hydroelectric Power System was the first system providing long distance high voltage three phase transmission for significant municipal and industrial multi-purpose power use.</entry>
<entry>Folsom, Calif.</entry>
<entry>1875</entry>
</row>
<row>
<entry><emph render="underline">LAWRENCE EXPERIMENT STATION</emph> - Established in 1886, the Lawrence Experiment Station was a pioneer engineering laboratory dedicated to research on the treatment of water supply, sewage and industrial waste. Its contribution to the field of environmental engineering has been outstanding both nationally and internationally.</entry>
<entry>Lawrence, Mass.</entry>
<entry>1975</entry>
</row>
<row>
<entry><emph render="underline">MARLETTE LAKE WATER SYSTEM</emph> - Constructed in 1873, the Marlette Lake Water System was the first American system developed to sustain the high pressures required by the mountainous topography. Its inverted syphon, sustaining a head of over 1,700 feet, was the greatest in the world - more than double the next highest pressure line.</entry>
<entry>Virginia City, Nevada</entry>
<entry>1975</entry>
</row>
<row>
<entry><emph render="underline">HOOSAC TUNNEL</emph> - Completed in 1875, it was the largest transportation tunnel in the western hemisphere, far longer than any other. Many major construction innovations such as steam drills and nitroglycerin were successfully used on this project. The use of its central ventilation shaft to provide two additional work faces was still another remarkable engineering feature.</entry>
<entry>Florida, Mass.</entry>
<entry>1975</entry>
</row>
<row>
<entry><emph render="underline">CASTILLO DE SAN MARCOS</emph> - This is the unique link between medieval European military engineering and modern American civil engineering. It is the oldest (1695) extant major engineered structure in the United States.</entry>
<entry>St. Augustine, Florida</entry>
<entry>1975</entry>
</row>
<row>
<entry><emph render="underline">GRANITE RAILWAY</emph> - This unique project, completed in 1826, before the advent of steam locomotives, first demonstrated in America the engineering advantages of rail transport and introduced many technical features, such as switches, the turntable and the double-truck railway cars.</entry>
<entry>Quincy, Mass.</entry>
<entry>1975</entry>
</row>
<row>
<entry><emph render="underline">SMITHFIELD STREET BRIDGE</emph> - This project represents a unique adaption of contemporary (1883) European engineering practice, the lenticular truss, to American needs. It served as a guide for the many highway bridges of similar design built in America during the ensuing decades. Probably the oldest extant major steel truss in the United States, it was the earliest major project of Gustav Lindenthal, Hon. M. ASCE.</entry>
<entry>Pittsburgh, Pennsylvania</entry>
<entry>1975</entry>
</row>
<row>
<entry><emph render="underline">MOUNT WASHINGTON COG RAILWAY</emph> - When completed in 1869 this was the first mountain-climbing railway in the world. Through its cog system, grades exceeding 37% are overcome. Still operating, this world-renowned project clearly demonstrates the ability of the American Engineer to provide innovative and economical solutions to unusual and difficult problems. (also designated a Mechanical Engineering landmark by the American Society of Mechanical Engineers)</entry>
<entry>Mt. Washington, New Hampshire</entry>
<entry>1975</entry>
</row>
<row>
<entry><emph render="underline">TUNKHANNOCK VIADUCT</emph> - This magnificent structure, the largest of its kind ever built of reinforced concrete, was put in service in 1915. Not only a great feat of construction skill, the Tunkhannock Viaduct represents a bold and successful departure from contemporary, conventional concepts of railroad location in that it carried a main line transversely to the regional drainage pattern, effectively reducing the distance and grade impediments to economy of operation.</entry>
<entry>Nicholson, Pennsylvania</entry>
<entry>1975</entry>
</row>
<row>
<entry><emph render="underline">THE NATIONAL ROAD</emph> - This highway was the precursor of today's federal interstate system and represented the highest standards of road design and construction at the time.</entry>
<entry>near Zanesville, O.</entry>
<entry>1976</entry>
</row>
<row>
<entry><emph render="underline">KING'S ROAD</emph> - Completed between 1766 and 1775, King's Road was the principal overland transportation link between the British Colony of St. Augustine and the 13 colonies. The original road of 126 miles in length was a remarkable engineering feat since the road passed through the swampy flatlands of coastal Florida and over many rivers and streams.</entry>
<entry>New Smyrna, Fla. to Georgia</entry>
<entry>1976</entry>
</row>
<row>
<entry><emph render="underline">THE FIRST CONCRETE PAVEMENT</emph> - This pavement laid in 1893 at Bellfontain represents the first engineering use of portland cement in public road building. It was the forerunner of the many thousand miles of such roads in the United States.</entry>
<entry>Bellfontain, Ohio</entry>
<entry>1976</entry>
</row>
<row>
<entry><emph render="underline">ELEPHANT BUTTE DAM</emph> The Elephant Butte Dam was completed in 1916. The dam created the largest reservoir in the world at that time and was the first civil engineering structure concerned with the international allocation of water.</entry>
<entry>Truth or Consequences, New Mexico</entry>
<entry>1976</entry>
</row>
<row>
<entry><emph render="underline">CUMBRES AND TOLTEC SCENIC RAILWAY</emph> This railroad in northern New Mexico is a conjunctive part of the Denver &amp; Rio Grande Western Railroad. It is now one of the last narrow gauge railroads. Its 64-mile-length is between Chama, New Mexico and Antonito, Colorado. Constructed between 1879 and 1880, the railroad is a surviving testament to the role of the civil engineering profession is developing the west.</entry>
<entry>Chama, New Mexico to Antonito, Colo.</entry>
<entry>1976</entry>
</row>
<row>
<entry><emph render="underline">INTERNATIONAL BOUNDARY MARKER #1</emph> - This marker located between El Paso, Texas and Juarez, Chicuahua, not only represents an international boundary but it is also a monument to the professional skills of the American surveyors who were called upon to locate it in 1855.</entry>
<entry>Between the United States and Mexico</entry>
<entry>1976</entry>
</row>
<row>
<entry><emph render="underline">THE CROZET TUNNEL</emph> - This 4,270 foot tunnel, completed in 1858, represents the culmination of civil engineering technology when based of manual drilling methods. It was the longest railroad tunnel in the United States and was designed and built by Claude (Claudius) Crozet. Through its linkage with the Ohio River Basin and Southern Ports, it greatly facilitated the development of ocean-borne commerce in the South.</entry>
<entry>Rockfish Gap, Afton, Va.</entry>
<entry>1976</entry>
</row>
<row>
<entry><emph render="underline">FIRST NEW YORK CITY SUBWAY</emph> - Completed between 1900-1904, this project was the first major rapid transit subway system in the United States. Its Chief Engineer, William Barclay Parsons, Hon. M. ASCE, was responsible for many innovative practices in cut-and-cover excavations, subaqueous shields, rock tunneling, steel bent construction and others, (also designated a Mechanical Engineering landmark by the American Society of Mechanical Engineers)</entry>
<entry>New York, N.Y.</entry>
<entry>1977</entry>
</row>
<row>
<entry><emph render="underline">WARD HOUSE</emph> - Built between 1873 and 1876 this House was the first and oldest extant reinforced concrete building in the U.S. It dramatically demonstrated the construction potential of an engineered combination of steel and concrete. (also designated a Concrete Engineering landmark by the American Concrete Institute)</entry>
<entry>R???e, N.Y.</entry>
<entry>1977</entry>
</row>
<row>
<entry><emph render="underline">MINOT'S LEDGE LIGHTHOUSE</emph> - This old (1855-60) lighthouse that has successfully served mariners for over 116 years, was engineered by Joseph G. Totten, Hon. M. ASCE, and was internationally recognized as an outstanding achievement in the civil engineering design and construction of a structure to resist open-sea wave forces.</entry>
<entry>Cohasset, Mass.</entry>
<entry>1977</entry>
</row>
<row>
<entry><emph render="underline">VULCAN STREET PLANT</emph> - When it began operation in September, 1882, this plant was the first hydroelectric central station in the world. This project was the precursor of the many to follow in which civil, mechanical, and electrical engineers cooperated to provide power for the U.S. (also designated an Engineering Landmark by the American Society of Mechanical Engineers, and the Institute of Electrical and Electronics Engineers.)</entry>
<entry>Appleton Wisconsin</entry>
<entry>1977</entry>
</row>
<row>
<entry><emph render="underline">GREAT FALLS RACEWAY AND POWER SYSTEM</emph> - This system is the basis of the oldest (circa 1800) extant American community integrating water power, industrial development and urban planning. (also designated a Mechanical Engineering landmark by the American Society of Mechanical Engineers)</entry>
<entry>Paterson, N.J.</entry>
<entry>1977</entry>
</row>
</tbody>
</tgroup>
</table>
</dsc>
<dsc type="in-depth">
<head>INDEX TO LOCAL HISTORIC LANDMARKS OF CIVIL ENGINEERING</head>
<c01>
<did>
<container></container>
<unittitle>California</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>The Rose Bowl</unittitle>
</did>
<scopecontent>
<p>Located at Pasadena, California, the Rose Bowl was constructed in 1922. It was the first major stadium built in California. It was the forerunner of other similar stadiums throughout the nation.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Padre Dam</unittitle>
</did>
<scopecontent>
<p>This dam was constructed during the period of 1803 thru 1810. Its importance lies in relating the knowledge &amp; work of the Spanish &amp; Moorish to the new world and carrying this knowledge to Calif. This is the oldest irrigation system in the state.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Historic Landmarks in Calif.</unittitle>
</did>
<scopecontent>
<p>This file contains general information on landmarks in California as follows:</p>
</scopecontent>
<c03>
<did>
<container></container>
<unitid>1.</unitid>
<unittitle>booklet on Historic Civil Engineering Landmarks in Southern California</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>2.</unitid>
<unittitle>information on 16 landmarks as follows:</unittitle>
</did>
<c04>
<did>
<container></container>
<unitid>a.</unitid>
<unittitle>Ferry Building, San Francisco</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>b.</unitid>
<unittitle>Fort Point, San Francisco</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>c.</unitid>
<unittitle>Conservatory, Golden Gate Park, San Francisc???</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>d.</unitid>
<unittitle>Moffett Field Hangar, Sunnyvale</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>e.</unitid>
<unittitle>Chabot Dam, Alameda County</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>f.</unitid>
<unittitle>Crystal Springs Dam, San Mateo County</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>g.</unitid>
<unittitle>Alameda Creek (Sunol Water Temple), Fremont</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>h.</unitid>
<unittitle>Santa Clara Water Conservation</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>i.</unitid>
<unittitle>Golden Gate Bridge</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>j.</unitid>
<unittitle>San Francisco Cable Cars</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>k.</unitid>
<unittitle>Humboldt Harbot &amp; Jetties, Humboldt County</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>l.</unitid>
<unittitle>Fernbridge, Eel River, Humboldt County</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>m.</unitid>
<unittitle>Pigeon Point Lighthouse, San Mateo County</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>n.</unitid>
<unittitle>The Geyeers Geothermal Power Development Sonoma County</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>o.</unitid>
<unittitle>Haas Powerhouse, Fresno County</unittitle>
</did>
</c04>
<c04>
<did>
<container></container>
<unitid>p.</unitid>
<unittitle>Carquinez 60-kilovolt Crossing, Sacramento River</unittitle>
</did>
</c04>
</c03>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Colorado:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Colorado C.E. landmarks</unittitle>
</did>
<scopecontent>
<p>This file contains a pamphlet entitled Colorado Heritage of Engineering. It encompasse the following:</p>
</scopecontent>
<c03>
<did>
<container></container>
<unitid>a.</unitid>
<unittitle>Durango-Silverton Narrow Gauge Railroad</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>b.</unitid>
<unittitle>Cheesman Dam</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>c.</unitid>
<unittitle>Gunnison Tunnel</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>d.</unitid>
<unittitle>Moffat Tunnel</unittitle>
</did>
</c03>
</c02>
<c02>
<did>
<container></container>
<unittitle>Gas Pipe Suspension Bridge</unittitle>
</did>
<scopecontent>
<p>This is one of the earliest long span pipe suspension bridge types built in the west. It has a 1020 ft. span across the Colorado River.</p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Illinois:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Surveying History</unittitle>
</did>
<scopecontent>
<p>This file contains a booklet entitled <emph render="bolditalic">The Beginning of Illinois Surveys</emph>.</p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Lousiana:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Raft Removal from the Red River</unittitle>
</did>
<scopecontent>
<p>The removal of the raft made Red River navigable at a time when river transportation was vital and opened up a large area of the Lousiana Purchase to further development and settlement.</p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Michigan:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Detroit-Rocky River Bridge</unittitle>
</did>
<scopecontent>
<p>This bridge has a main arch of 280 feet of unreinforced concrete, with a total length of 708 feet. It connects the cities of Lakewood and Rocky River.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Ford Motor Company Highland Park Plant</unittitle>
</did>
<scopecontent>
<p>This plant was the birthplace of mass production of automobiles on moving assembly lines. When put into production in 1910, this was the biggest building under one roof in Michigan and the world's largest automobile factory.</p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Mississippi:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Natchez Trace</unittitle>
</did>
<scopecontent>
<p>This is a pioneer trail that bisects three Southern states and surveys more than 150 years of history.</p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>New York:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>International R.R. Bridge at Buffalo</unittitle>
</did>
<scopecontent>
<p>This was the first bridge to span the treacherous waters of the upper Niagara River. It was built shortly after the Civil War to connect the U.S. with Canada.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Erie Railway</unittitle>
</did>
<scopecontent>
<p>This railway was completed in 1851. It was the first line to connect the Great Lakes with the Atlantic Ocean and was not only the longest but also the widest trunk line railroad in the U.S. at its completion time.</p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Ohio:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Cuyahoga County</unittitle>
</did>
<scopecontent>
<p>this file contains a booklet entitled <title render="doublequote">An Inventory of Noteworthy Engineering and Industrial Works in Cuyahoga County, Ohio.</title></p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Pennsylvania:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Reading Terminal in Philadelphia</unittitle>
</did>
<scopecontent>
<p>This is the last surviving single-span trainshed in the country and the oldest wide-span roof in the world.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Pittsburgh</unittitle>
</did>
<scopecontent>
<p>This file contains a booklet on the Historic Engineering Works in Pittsburgh.</p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>New Mexico:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>This file contains a study entitled <title render="doublequote">The History of Water Supply Systems in the Southwest</title> by Steve Rae and Joseph E. Minor</unittitle>
</did>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Tennessee:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>L &amp; N Railroad Station in Chattanooga</unittitle>
</did>
<scopecontent>
<p>This is Chattanooga's oldest landmark. Its roof is supported by 8 of the original wooden arch trusses erected 113 years ago.</p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Texas:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Galveston Seawall</unittitle>
</did>
<scopecontent>
<p>This wall was built to protect the city of Galveston from destruction by sea storms and hurricanes.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Paddock Viaduct in Fort Worth</unittitle>
</did>
<scopecontent>
<p>This was the first large self-supporting reinforcement concrete arch bridge erected in the U.S.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Franklin Canal in El Paso</unittitle>
</did>
<scopecontent>
<p>This was the first large scale irrigation effort undertaken in extreme west Texas. It provided a dependable supply of irrigation water to the region and promoted its economic growth.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Texas Coast &amp; Geodetic Markers</unittitle>
</did>
<scopecontent>
<p>Information given by Trigg Twichell, head of U.S.G.S. Office in Texas, on markers in Texas.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Texas Historic Engineering Documents</unittitle>
</did>
<scopecontent>
<p>This file contains the following documents:</p>
</scopecontent>
<c03>
<did>
<container></container>
<unittitle><title render="doublequote">Water Well Standards</title>, published in 1936</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unittitle><title render="doublequote">Fifty Years of Activated Sludge in Texas</title></unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unittitle><title render="doublequote">Sewage Pumping and Disposal Plants</title></unittitle>
<unitdate>1923</unitdate>
</did>
</c03>
<c03>
<did>
<container></container>
<unittitle><title render="doublequote">The Imhoff Sewage Tank in America</title>,</unittitle>
<unitdate>undated</unitdate>
</did>
</c03>
<c03>
<did>
<container></container>
<unittitle><title render="doublequote">Activated Sludge Studies</title></unittitle>
<unitdate type="inclusive">1920 - 1922</unitdate>
</did>
</c03>
<c03>
<did>
<container></container>
<unittitle><title render="doublequote">Seventy-Five Years of Progress in Public Water Supply</title></unittitle>
</did>
</c03>
</c02>
<c02>
<did>
<container></container>
<unittitle>Texas Section History</unittitle>
</did>
<scopecontent>
<p>This file contains the following booklets:</p>
</scopecontent>
<c03>
<did>
<container></container>
<unittitle><title render="doublequote">The First Fifty Years</title></unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unittitle><title render="doublequote">The Texas Engineer</title></unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unittitle>History of the Houston Branch, A.S.C.E.</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unittitle>History of the Ft. Worth Branch, A.S.C.E.</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unittitle><title render="doublequote">Falcon Dam and the Lost Towns of Zapata</title></unittitle>
</did>
</c03>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Texas:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Coronado's Bridge</unittitle>
</did>
<scopecontent>
<p>This is the Southwest's oldest bridge. This bridge was built by Coronado in 1540 to carry his army. There is a discrepancy over the exact location of the bridge.</p>
</scopecontent>
</c02>
<c02>
<did>
<container></container>
<unittitle>Texas Tech Historical Studies of the Southwest</unittitle>
</did>
<scopecontent>
<p>This file contains the following:</p>
</scopecontent>
<c03>
<did>
<container></container>
<unitid>1.</unitid>
<unittitle><title render="doublequote">History of Water Supply System in the Southwest</title> by Joe Minor, Steve Rae &amp; T. Lindsay Baker</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>2.</unitid>
<unittitle>Texas Tech News</unittitle>
<unitdate>1-15-75</unitdate>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>3.</unitid>
<unittitle>Letter dated 1-30-73 to Fitzsimons from Joe J. Rady regarding Texas Tech</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>4.</unitid>
<unittitle>Details of HAER</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>5.</unitid>
<unittitle>Proposed Historic site data processing procedures</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>6.</unitid>
<unittitle><title render="doublequote">The rise of Water Works in the Southwest</title> by T. L. Baker</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>7.</unitid>
<unittitle>H.E.S.I. - Texas Tech site listing</unittitle>
</did>
</c03>
</c02>
<c02>
<did>
<container></container>
<unittitle>Southwest Water Supply Systems</unittitle>
</did>
<scopecontent>
<p>this file contains the following:</p>
</scopecontent>
<c03>
<did>
<container></container>
<unitid>1.</unitid>
<unittitle><title render="doublequote">The History of Water Supply Systems in the Southwest</title> by Steve Rae and Dan M. Wells (missing)</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>2.</unitid>
<unittitle><title render="doublequote">Some Unusual Water Pipelines of the Southwest</title> by T. L. Baker</unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>3.</unitid>
<unittitle><title render="doublequote">Montezuma Valley Irrigation</title>, an article in <emph render="bolditalic">Colorado Municipalities</emph></unittitle>
</did>
</c03>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Smithsonian:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Smithsonian Institution</unittitle>
</did>
<scopecontent>
<p>This file contains information pertaining to the History of Civil Engineering which is placed in the Historical Archives at the Smithsonian.</p>
</scopecontent>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Virginia:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Virginia Section History</unittitle>
</did>
<scopecontent>
<p>this file contains the following:</p>
</scopecontent>
<c03>
<did>
<container></container>
<unitid>1.</unitid>
<unittitle><title render="doublequote">The History and Heritage of Civil Engineering in Virginia</title></unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>2.</unitid>
<unittitle><title render="doublequote">Covered Bridges in Virginia</title></unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>3.</unitid>
<unittitle><title render="doublequote">Historic Roads of Virginia</title></unittitle>
</did>
</c03>
<c03>
<did>
<container></container>
<unitid>4.</unitid>
<unittitle><title render="doublequote">the most convenient wayes</title>, a story of roads in Virginia</unittitle>
</did>
</c03>
</c02>
</c01>
<c01>
<did>
<container></container>
<unittitle>Wyoming:</unittitle>
</did>
<c02>
<did>
<container></container>
<unittitle>Pathfinder Dam</unittitle>
</did>
<scopecontent>
<p>This is the first dam to be built on the wild North Platte River in Wyoming.</p>
</scopecontent>
</c02>
</c01>
</dsc>
</archdesc>
</ead>
