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George S. Morison Collection

Creator:
Morison, George S., 1842-1903  Search this
Names:
Baring Brothers Company  Search this
Isthmian Canal Commission.  Search this
Extent:
30 Cubic feet (61 boxes and 152 map-folders)
Type:
Collection descriptions
Archival materials
Blueprints
Tracings
Place:
Peterborough (NH)
Panama
Date:
1846-1903
Summary:
The collection documents the career of George S. Morison, a prominent civil engineer, specializing in railroad bridge design. The materials consist primarily of drawings and maps (linen tracings, blueprints, sketches); final bridge reports; photographs; glass plate negatives; daily diaries; correspondence; and published material documenting George S. Morison's participation on the Isthmian Canal Commission, 1898-1903.
Arrangement:
The collection is arranged into seven series.

Series 1: Diaries, 1863-1903

Subseries 1.1: Biographical Materials, 1863-1903

Subseries 1.2: Diaries, 1863-1903

Subseries 1.3: Newspaper Clippings, 1880-1898

Series 2: Correspondence, 1870-1903

Series 3: Reports/Printed Materials, 1846-1903

Series 4: Photographs, 1888, 1892-1893

Series 5: Glass Plate Negatives, 1886-1889

Subseries 5.1: Bellefontaine Bridge, undated

Subseries 5.2: Blair Crossing, 1893

Subseries 5.3: Cairo Bridge, 1888-1889

Subseries 5.4: Kansas City Bridge, 1886

Subseries 5.5: Memphis Bridge, circa 1893

Subseries 5.6: Memphis Bridge, 1891-1893

Subseries 5.7: Nebraska City Bridge, 1887-1888

Subseries 5.8: Omaha Bridge, undated

Subseries 5.9: Panama Canal, undated

Subseries 5.10: Rulo Bridge, 1886-1889

Subseries 5.11: Sioux City, circa 1881

Series 6: Lantern Slides, 1878-1894

Subseries 6.1: Isthmian Canal, undated

Subseries 6.2: General, 1878-1894

Series 7: Drawings, circa 1881-1900
Biographical / Historical:
Morison (1842-1903) of Peterborough, New Hampshire, was a prominent civil engineer specializing in railroad bridge design. He built ten bridges over the Missouri River, five over the Mississippi River and one over the Ohio River. Morison designed bridges in New York, and worked on the New York waterfront. He also helped to locate a deep water harbor in southern California and designed and built several viaducts.

Morison served on numerous engineering boards and acted as a consulting expert for Baring Brothers Company. Morison was a member of several important engineering committees, the most important of which was the Isthmus Canal (Panama Canal) Commission, 1899-1903. He was instrumental in changing its recommended location from Nicaragua to Panama.
Related Materials:
Materials in the Archives Center, National Museum of American History

George W. Sims Papers, 1896-1981. (AC0127)

Underwood & Underwood Glass Stereograph Collection, 1895-1921 (AC0143)

Silas H. Woodard Papers, ca. 1899-1932 (AC1038)

Make the Dirt Fly!

Materials in Other Organizations

Minnesota Historical Society

Engineering Dept. records. Northern Pacific Railway Company records, 1867-1970.

Subject files (1867-1970); accounting records (1879-1921); standard plans for buildings, bridges, and other structures ([188-]-[196-]); track profile maps (1890-1927); and bridge records (1892-1960) created or compiled by the Northern Pacific administrative unit responsible for locating, surveying, constructing, and maintaining roadways and structures. Contains letter press books for George S. Morison.

Library of Congress, Historic American Buildings Survey/Historic American Engineering Record/Historic American Landscapes Survey

Includes photographs and drawings for some of Morison's bridges.
Separated Materials:
Artifacts related to this collection are in the Division of Work & Industry (See accessions #1984.1093 and #1993.0113) and includes camera equipment, drafting curves, and an omnimeter transit with tripod.
Provenance:
The collection was donated by Robert S. Morison, Elting Morison, and John H. Morison on June 17, 1985.
Restrictions:
Collection is open for research. Gloves must be worn when handling unprotected photographs and negatives.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Bridges -- Design and construction  Search this
Railroad bridges  Search this
Genre/Form:
Blueprints
Tracings
Citation:
George Morison Collection, Archives Center, National Museum of American History
Identifier:
NMAH.AC.0978
See more items in:
George S. Morison Collection
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-0978
Online Media:

Holton Duncan Robinson papers

Creator:
Robinson, Holton Duncan, 1863-1945  Search this
Extent:
0.66 Cubic feet (2 boxes)
Type:
Collection descriptions
Archival materials
Books
Cyanotypes
Clippings
Photographs
Correspondence
Notebooks
Patents
Date:
1889 - 1938
Summary:
Business papers, patents, and photographs of bridges documenting the work of Holton Duncan Robinson, world-renowned engineer in suspension bridge cable design and construction.
Scope and Contents:
The collection consists of the personal papers and photographs of Holton Duncan Robinson, world famous engineer in suspension bridge cable design and construction. Highlights are his business correspondence, an 1889 notebook containing calculations, and five original patents. The collection also contains numerous photographs, some of a personal nature, but mostly negatives, photographs, and cyanotypes that document bridges and the process of bridge construction, labeled with location and date. While there are many more negatives than photographs, the numbered negatives match with the numbered photographs. Also included are three prints depicting the Waldo-Hancock Bridge in Maine, the Mount Hope Bridge in Rhode Island, and the Canadian Crossing Thousand Islands Bridge. The Robinson family seemed to have used the prints as Christmas cards. Additional background information on Holton Duncan Robinson, including several in-depth biographies and career contributions is also included among the materials.
Arrangement:
The collection is organized into one series.

Series 1, Personal Papers, 1889-1938
Biographical / Historical:
Holton Duncan Robinson, the youngest son of Ichabod Harvey and Isabelle (McLeod) Robinson, was born in Massena, New York, on February 7, 1863. Directly after graduating St. Lawrence University with a Bachelor of Science degree in 1886, he worked as a chain man for the civil engineering firm Buck and McNulty.

When the association between Buck and McNulty ended, Robinson continued his vocation with Buck and worked on computations and drawings for various bridges, including the Driving Park Avenue Bridge over the Genesee River at Rochester. Robinson was in charge of many aspects of New York bridge design and construction over the next several years, including the Williamsburg Bridge and Manhattan Bridge. He became chief engineer of the Glyndon Contracting Company in 1907 and designed the footbridge, machinery, and plant used in the construction of previously unseen 21-inch cables. Later in his career, he went on to build cables 30 inches in diameter. In 1910, he resigned as chief engineer of the company and built a bridge in Massena Center, New York, before continuing work on the Manhattan Bridge.

Robinson began work with Mackenzie and Mann in October of 1912 and worked as a bridge engineer consultant for the Canadian Northern Railway Company before resigning in 1914. During World War I, Robinson was employed by the Bureau of Yards and Docks, U.S. Navy, as a supervising engineer on plant extension work for war programs. He remained with the department until December 1919, when he joined forces with Daniel E. Moran and William H. Yates.

In 1920, David B. Steinman, a previous business acquaintance, offered Robinson a position as a partner in an engineering firm. The firm of Robinson and Steinman completed many notable bridge engagements during its 25 years, including design and construction of bridges across the country as well as in Canada, Bolivia, and Brazil. The men were also involved in the design for bridges in Australia, Germany, Spain, and Denmark.

Robinson's inventions included the hydraulically-operated cable-squeezing machine, electrically-operated cable-wrapping machine, flat-band seizings, and a simplified version of cable anchorage. He also helped to develop the Florianópolis type of suspension bridge as well as a method of preventing aerodynamic instability. Because of Robinson's additions to the field, the time it takes to build suspension bridges has been greatly reduced. He became a Life Member of the American Society of Civil Engineers in January 1929.

Robinson remained active in the bridge construction field until his death on May 7, 1945. He and his wife Frank Brown had two children, daughter Mary Olivia and son Allan McLeod.
Related Materials:
Materials in the Archives Center

Cass Gilbert Collection (AC0214)

Rip Van Winkle Bridge Photographs (AC1027)

Niagara Falls Bridge Commission Records (AC1060)

Parson, Brinckerhuff, Quade and Douglas Records (AC0969)

Nathan W. Morgan Papers (AC0965)
Provenance:
The collection was donated by Ann Robinson Henshaw, Holton Duncan Robinson's granddaughter, in 2007.
Restrictions:
The collection is open for research use.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning intellectual property rights. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Engineering  Search this
Bridges -- New York (N.Y.)  Search this
Genre/Form:
Books
Cyanotypes
Clippings
Photographs -- 1900-1950
Correspondence -- 20th century
Notebooks
Patents
Citation:
Holton Duncan Robinson papers, Archives Center, National Museum of American History, Smithsonian Institution.
Identifier:
NMAH.AC.0963
See more items in:
Holton Duncan Robinson papers
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-0963
Online Media:

Canadian Bridges Photograph Albums

Creator:
Edwards, Llewellyn Nathaniel, 1873-1952  Search this
Source:
Work and Industry, Division of, NMAH, SI  Search this
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Former owner:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
Extent:
0.3 Cubic feet (1 box)
Type:
Collection descriptions
Archival materials
Photographs
Photograph albums
Place:
St. Mary's River (Ontario, Can.)
Sault Ste. Marie (Michigan)
Internatilonal Bridge (St Mary's River, Ontario, Can)
Coteau Bridge (Quebec, Can.)
Date:
1873-1911
Scope and Contents note:
The collection consists of two photograph albums documenting two Canadian drawbridges. One album, covering the years 1889 to 1911, documents the Coteau Bridge in Quebec. The Coteau Bridge crosses the St. Lawrence River in Quebec. It includes images of the bridge, the construction crew and machinery.

The other album, covering the years 1873 to 1901, documents the International Bridge on the St. Mary's River in Ontario. The International Bridge connects Sault Ste. Marie in Michigan to Sault Ste. Marie in Ontario. Most of the photographs are captioned and document the process of the bridge's construction. The photographers are unknown.
Arrangement:
1 series.
Biographical/Historical note:
Llewellyn N. Edwards, 1873-1952, was a civil engineer and designer. He worked from 1901 to 1943 for the Boston Bridge Works, the Boston and Maine Railroad, the Chicago and Northwestern Railroad, the Grand Trunk Railway of Canada, the Toronto Department of Works, the United States Bureau of Public Roads, and the Maine State Highway Commission.
Provenance:
Collection donated by Llewellyn Edwards, 1964.
Restrictions:
Collection is open for research and access on site by appointment. Unprotected photographs must be handled with gloves.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Bridges -- Canada  Search this
Drawbridges  Search this
Bridges -- Design and construction  Search this
Genre/Form:
Photographs -- 1850-1900
Photographs -- 1900-1910
Photograph albums -- 19th century
Citation:
Canadian Bridges Photograph Albums, 1973-1911, Archives Center, National Museum of American History.
Identifier:
NMAH.AC.1025
See more items in:
Canadian Bridges Photograph Albums
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-1025

Llewellyn N. Edwards Papers

Creator:
Edwards, Llewellyn Nathaniel, 1873-1952  Search this
Source:
Work and Industry, Division of, NMAH, SI  Search this
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Former owner:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
Extent:
2.3 Cubic feet (7 boxes )
Type:
Collection descriptions
Archival materials
Writings
Articles
Reprints
Photographs
Reports
Manuscripts
Notes
Drawings
Correspondence
Date:
1925-1964
Summary:
The collection documents Llewellyn Nathaniel Edwards, a civil engineer and bridge builder.
Scope and Contents:
The collection includes captioned photographs of dirt roads in North Carolina and Mississippi, 1913; articles, including reprints from engineering journals; typed and handwritten notes on bridges; a handwritten, bound bibliography on bridges; typed notes on bridges and bridge history, including some drawings; correspondence, most relating to his research on the history of bridges but also relating to other topics; reports on landslides in California; a partial manuscript (L-Z) for a glossary of terms relating to bridge engineering and construction; a typescript of "A Manual of Bridge Construction;" a manuscript of "Bridge Construction in America"; and extensive correspondence with J. P. Snow on the history of wooden bridges.
Arrangement:
The collection is arranged into five series.

Series 1: Correspondence, 1919-1950, 1967

Series 2, Photographs,

Series 4, Articles,

Series 5: Publications

Series 6: Drawings, 1911-1931
Biographical / Historical:
The collection contains the papers of Llewellyn Nathaniel Edwards, a graduate of the University of Maine and an expert on bridges and on concrete. Llewellyn Nathaniel Edwards was born in Otisfield, Maine in 1873. He received his Bachelor of Engineering degree in 1898, his C.E. in 1901, and Doctor of Engineering degree in 1927, all from the University of Maine. After graduation he began work as a draftsman for the Boston Bridge Works Company. Between 1905 and 1912, he worked as a bridge designer for various railroad companies, including the Boston and Maine, the Chicago and Northwestern, and the Grand Trunk Railway of Canada. While with the Grand Trunk he was in charge of the reconstruction of five bridges for the city of Toronto, where he began his research in the study of concrete. He was then briefly employed by the U.S. Bureau of Public Roads assigned to the district which included Texas, Oklahoma, Arkansas and Louisiana, before becoming bridge engineer for the Maine State Highway Commission in 1921. In 1928, he again was employed by the Bureau of Public Roads as a structural engineer, retiring in 1943 Dr. Edwards served as a captain in the Corps of Engineers in World War I. He became an authority on concrete and was author of A Record of History and Evolution of Early American Bridges as well as numerous articles in professional and scientific journals. Dr. Edwards died in 1952.

Source

The biographical note is from the Llewellyn N. Edwards Papers, Raymond H. Fogler Library Special Collections Department, University of Maine
Materials in Other Organizations:
Llewellyn N. Edwards Papers, 1915-1933, Raymond H. Fogler Library Special Collections Department, University of Maine
Related Materials:
Materials in the Arcvhives Center

Canadian Bridges Photograph Albums (AC1025)
Provenance:
Immediate source of acquisition unknown.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Wooden bridges  Search this
Roads -- North Carolina  Search this
Roads -- Mississippi  Search this
Engineers  Search this
Bridges -- Design and construction  Search this
Genre/Form:
Writings
Articles -- 20th century
Articles
Reprints
Photographs -- 20th century
Reports
Manuscripts -- 20th century
Notes
Drawings
Correspondence -- 20th century
Citation:
Llewellyn N. Edwards Papers, Archives Center, National Museum of American History
Identifier:
NMAH.AC.0959
See more items in:
Llewellyn N. Edwards Papers
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-0959

The Foundation Company Records

Source:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Creator:
Foundation Company (The).  Search this
Names:
Chase Manhattan Bank  Search this
Ohio Edison Company.  Search this
Former owner:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Extent:
9 Cubic feet (17 boxes, 28 map-folders)
Type:
Collection descriptions
Archival materials
Photographs
Photograph albums
Blueprints
Sketches
Reports
Contracts
Drawings
Date:
1887-1969
Scope and Contents note:
These records include sketches, drawings, blueprints, contracts, and reports relating to highway and railroad bridges, tunnels, subways, mine shafts, canals and waterways, dams, concrete buildings, concrete construction, derricks and derrick barges, cranes, caissons and caisson construction, air locks, pumps, jacks, engines, and turbines; also photographs, photograph albums, and newspaper clippings concerning projects for office building and power plant foundations, docks, dry docks, and piers, and work for the Ohio Edison Company, Chase Manhattan Bank, and the Boston Common Underground Garage.
Arrangement:
The collection is arranged into two series.

Series 1: Photographs

Series 2: Drawings
Biographical/Historical note:
The Foundation Company was a New York subaqueous concrete construction firm founded in 1902. It was created to pool the knowledge of engineers who specialized in the construction of bridge piers and building foundations. The compnay was a leader in the development of the pneumatic caisson method for the construction of foundations. This method made possible the skyscrapers of New York City. Additonally, the company also worked on power houses/stations, shipyards, and docks.
Provenance:
Donated to the National Museum of History and Technology (now the National Museum of American History) in 1966.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Pumping machinery  Search this
Mine shafts  Search this
Lifting-jacks  Search this
Hydraulic engineering  Search this
Air locks (Chambers)  Search this
Subways  Search this
Roads -- Design and construction  Search this
Railroads  Search this
Railroad bridges  Search this
Concrete construction  Search this
Dams  Search this
Derricks  Search this
Bridges -- Design and construction  Search this
Caissons  Search this
Canals  Search this
Concrete  Search this
Turbines  Search this
Underwater tunnels  Search this
Waterways  Search this
Engineers  Search this
Engines  Search this
Tunnels  Search this
Genre/Form:
Photographs -- 20th century
Photograph albums -- 20th century
Blueprints
Sketches
Reports
Contracts
Drawings
Citation:
The Foundation Company Records, circa 1887-1962, Archives Center, National Museum of American History.
Identifier:
NMAH.AC.0974
See more items in:
The Foundation Company Records
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-0974
Online Media:

John A. Roebling Collection

Creator:
Roebling, Charles Gustavus, 1849-1918  Search this
Roebling, Ferdinand W. (Ferdinand William), 1842-1917  Search this
John A. Roebling's Sons Company  Search this
Roebling, John Augustus, 1806-1869  Search this
Roebling, Washington Augustus, 1837-1926.  Search this
Collector:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
History of Technology, Division of, NMAH, SI  Search this
Work and Industry, Division of, NMAH, SI  Search this
History of Technology, Division of, NMAH, SI  Search this
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
Extent:
18.5 Cubic feet (62 boxes)
Type:
Collection descriptions
Archival materials
Photograph albums
Specifications
Reports
Price lists
Photographs
Newsletters
Letterpress books
Correspondence
Blueprints
Ledgers (account books)
Genealogies
Notebooks
Patents
Date:
1836-1975
bulk 1930-1950
Summary:
Collection documents the work of the John A. Roebling's Sons Company, builders of bridges. The materials consist primarily of photograph albums documenting some of the bridges, tramways, ski lifts and chair lifts that Roebling's Sons Company was involved with. The documentation also includes specifications, patents, and reference materials about the engineering process of building bridges and bridges in general.
Scope and Contents:
The collection documents the work of the John A. Roebling's Sons Company, builders of bridges. The materials consist primarily of photograph albums documenting a variety of bridges, mostly in the United States. The documentation also includes specifications, patents, and reference materials about the engineering process of building bridges and bridges in general.

Series 1, Historical background materials, 1895-1958, is divided into two subseries: Subseries 1, John A. Roebling's and Sons Company materials, 1895-1949 and Subseries 2, Newsletters, 1929-1931.

Subseries 1, John A. Roebling's and Sons Company materials, 1895-1949, contains a variety of items related to the company such as historical narratives, correspondence, price lists, testing data, and a ledger with cost estimates. The correspondence is partially bound (pages 1 to 104) from a letter press book (handwritten and typescript) belonging to John A. Roebling's and Sons Company. William Hildebrand and Charles G. Roebling are the chief correspondents. The correspondence documents daily activities related to the design and erection of bridges as well as finances and supplies. Charles G. Roebling's notebook, undated, contains calculations and notes about various bridge projects.

Subseries 2, Newsletters, 1929-1931, contain copies of Blue Center and Wire Engineering, which were John A. Roebling's and Sons Company publications intended for employees. The newsletters were apparently used as scrapbooks, with black-and-white photographs pasted into the pages. Found among the pages of Blue Center are photographs of the Hudson River Bridge and in Wire Engineering, there are photographs of the Maysville, Kentucky Bridge.

Series 2, Photographs, 1926-1975, comprises the largest series in the collection. The photographs are primarily black-and-white and document aerial tramways, tramways for logging or mining, chair lifts, ski lifts, floods, and bridge construction projects. The latter makes up the majority. Most photographs were assembled into albums with corresponding captions and dates, and almost all of the photographs document bridges in the United States. There is one exception, the Yauricocha Tramway in Peru. In some instances, the captions are recorded on the back of the photographs, and others were recorded on album pages. The series is arranged alphabetically by name of bridge and/or project.

Series 3, Specifications, 1855-1962, consists of printed textual documents (both bound and loose) that contain information for bidders, proposals, contracts, and bonds, and the detailed specifications. This series is arranged alphabetically by bridge name.

Series 4, Reports, 1928-1938, contains bound reports (both progress and final) detailing problems, requirements, research, manufacture, plant installation, cable equipment, strand adjustments, and Roebling Company developments. This series is arranged alphabetically by bridge/and/or project.

Series 5, Patent materials, 1849-1952, consists of issued patents (to a variety of individuals) for cable and cable appliances, cables, and cable apparatus, cableways and tramways, and grips. The patents are arranged by subject area, then by patent number.

Series 6, Reference materials, 1836-1964, contains a wide range of materials—articles, biographical files, drawings, photographs, newspaper clippings, advertising, correspondence, notes—documenting all aspects of bridges. This series is arranged alphabetically by topic.
Arrangement:
The collection is arranged into six series.

Series 1, Historical background materials, 1895-1958, undated

Subseries 1, Biographical, 1900-1958, undated

Subseries 2, John A. Roebling's and Sons Company materials, 1895-1949

Subseries 3, Newsletters, 1929-1931

Series 2, Photographs, 1926-1975

Series 3, Specifications, 1855-1962

Series 4, Reports, 1928-1938

Series 5, Patent materials, 1849-1952

Series 6, Reference materials, 1836-1964
Biographical / Historical:
John Augustus Roebling (1806-1869) was the founder and proprietor of John A. Roebling's Sons Company. Born in Mühlhausen, Germany, he was a civil engineer famous for his wire rope suspension bridge designs, in particular, the design of the Brooklyn Bridge. Roebling married Johana Herting in 1836 and they had nine children: Washington A. Roebling (1837-1926); Laura R. Methfessel (1840-1873); Ferdinand W. Roebling (1842-1917); Elvira R. Stewart (1844-1871); Josephine R. Jarvis (b. 1847); Charles Gustavus Roebling (1849-1918); Edmund Roebling (1854-1930); William Roebling (b. 1856, d. 1860); and Hannah Roebling (died in infancy). Roebling's three sons, Washington Augustus Roebling; Ferdinand William Roebling and Charles Gustavus Roebling, worked for the company.

Roebling's Sons Company was active in the design and manufacture of wire rope used in the erection of suspension bridges since the 1840s. Roebling devised a system of spinning the wires together where weights and swivels turned the wire coils in the opposite direction from the twisting, thereby removing kinks. Method of and Machine for Manufacturing Wire Rope (US Patent # 2,720) issued on July 16, 1842. Roebling would adapt this wire rope to his suspension bridge principle. In 1848, he established a company—John Roebling's Sons Company—in Trenton, New Jersey, to manufacture his wire rope. Roebling manufacturing plants were sold in 1952 to the Colorado Fuel and Iron (CF&I) Company of Pueblo, Colorado. In 1968, the Crane Company purchased the CF& I.
Related Materials:
Materials in the Archives Center

George S. Morison Collection (AC0978)

Modjeski and Masters Company Records (AC0976)

Materials at Other Organizations

The Rutgers University, Special Collections and University Archives

Papers of Mary G. Roebling and Roebling Family Papers, 1821-1960 (MC 654.1).
Provenance:
This collection was donated by Blair Birdsall, former chief engineer at John A. Roebling's Sons Company in 1981.
Restrictions:
The collection is open for research use.

Researchers must handle unprotected photographs with gloves.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Bridges -- New York (N.Y.)  Search this
Bridge construction industry -- United States  Search this
Bridges -- Design and construction  Search this
Iron industry and trade -- United States  Search this
Iron industry and trade -- Colorado  Search this
Wire industry -- New Jersey  Search this
Suspension bridges -- Design and construction  Search this
Ski lifts  Search this
Wire-rope industry -- New Jersey  Search this
Genre/Form:
Photograph albums
Specifications
Reports
Price lists
Photographs -- 20th century
Newsletters -- 1920-1940
Letterpress books
Correspondence
Blueprints
Ledgers (account books)
Genealogies
Notebooks
Patents
Citation:
John A. Roebling Collection, dates, Archives Center, National Museum of American History
Identifier:
NMAH.AC.0981
See more items in:
John A. Roebling Collection
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-0981
Online Media:

Minnesota Railroads Photograph Albums

Creator:
Krainik Gallery (Falls Church, Va.)  Search this
Krainik, Cliff  Search this
Source:
Work and Industry, Division of, NMAH, SI  Search this
Engineering and Industry, Division of, NMAH, SI.  Search this
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Former owner:
Engineering and Industry, Division of, NMAH, SI.  Search this
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
Names:
Minnesota and Pacific Railroad.  Search this
Soo Line Railroad.  Search this
Extent:
0.3 Cubic feet (1 box)
2 Albums
Type:
Collection descriptions
Archival materials
Albums
Photographs
Photograph albums
Place:
Minnesota
Date:
1886-1887
Scope and Contents note:
Two photograph albums containing photographs of railroad bridge construction in Minnesota , on the St. Croix River, the Clearwater River, and the Soo River. The photographs, most of which are captioned and dated, include images of such things as cutting, filling, bridges and piers, camps, and surveying. A few images of towns and people are included. The railroads involved are the Minnesota and Pacific Railway and the Soo Railway.
Arrangement:
Collection is arranged into one series.
Provenance:
Transferred to the Archives Center from the Division of Work and Industry, 2007.
Purchased by the Museum's Division of Engineering and Industry from the Krainik Gallery in 1986.
Restrictions:
Collection is open for research. Unprotected photographs must be handled with gloves.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Railroads -- Construction  Search this
Railroads -- 19th century  Search this
Bridges -- Minnesota  Search this
Bridges -- Design and construction  Search this
Genre/Form:
Photographs -- Black-and-white photoprints -- 1880-1890
Photograph albums -- 19th century
Citation:
Minnesota Railroads Photograph Albums, 1886-1887, Archives Center, National Museum of American History.
Identifier:
NMAH.AC.1023
See more items in:
Minnesota Railroads Photograph Albums
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-1023

Northern Pacific Railroad Bridge Construction Photograph Album

Creator:
Rila, Carter  Search this
Ainsworth Bridge Company  Search this
Extent:
0.15 Cubic feet ((1 box))
Type:
Collection descriptions
Archival materials
Photographs
Photograph albums
Place:
Washington (State)
Snake River
Date:
1883-1884
Summary:
The collection consists of one bound photograph album, 1883-1884, documenting the construction of the Northern Pacific Railroad Bridge over the Snake River. The images depict machinery, piers, boats, and construction workers.
Scope and Contents:
The collection consists of one bound album of photographs, documenting the construction of the Snake River Bridge from November, 1883 to December, 1883. The images depict machinery, piers, boats, and construction workers.
Arrangement:
The collection consists of one series.

Series 1, Photograph Album
Biographical / Historical:
Built from 1883-1884 by the Northern Pacific Railroad, the Northern Pacific Railroad Bridge crosses the Snake River just above the Columbia River, between Ainsworth, Washington and Burbank (also known as South Ainsworth), in Walla Walla County, Washington.

The bridge was made of iron and consisted of a 146-foot Pratt through-truss span, a 346-foot swinging drawspan, four 248-foot Pratt through-truss spans, and a 65-foot deck girder span. The first train crossed the Snake River in 1884 on the Northern Pacific Railroad's bridge at Ainsworth, a railroad construction town located at the junction of the Snake and Columbia Rivers. The completion of the bridge linked the Northern Pacific's transcontinental line directly to the Oregon Railway & Navigation track down the Columbia River to Portland, and ultimately to Puget Sound. The Northern Pacific reported the total cost of the bridge to be $1,135,743.

Reference

Peter J. Lewty, To the Columbia Gateway (Pullman: Washington State University Press, 1987), 48-49, 113-16.
Provenance:
Collection donated by Carter Rila, 1976.
Restrictions:
The collection is open for research use.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning intellectual property rights. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Railroad bridges  Search this
Bridges -- Washington  Search this
Bridges -- Design and construction  Search this
Genre/Form:
Photographs -- 19th century
Photograph albums -- 19th century
Citation:
Northern Pacific Railroad Bridge Construction Photograph Album, 1883-1884, Archives Center, National Museum of American History
Identifier:
NMAH.AC.1030
See more items in:
Northern Pacific Railroad Bridge Construction Photograph Album
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-1030

Quebec Bridge Photograph Collection

Donor:
Enterline, Stevenson  Search this
Eney, William J.  Search this
Collector:
History of Technology, Division of, NMAH, SI  Search this
Work and Industry, Division of, NMAH, SI  Search this
Engineering and Industry, Division of, NMAH, SI.  Search this
Engineering and Industry, Division of, NMAH, SI.  Search this
History of Technology, Division of, NMAH, SI  Search this
Work and Industry, Division of, NMAH, SI  Search this
Creator:
Quebec Bridge Company.  Search this
Extent:
0.5 Cubic feet (3 boxes, 1 oversized folder)
Type:
Collection descriptions
Archival materials
Photograph albums
Postcards
Photographs
Place:
Canada
Quebec
Date:
1905-1986
bulk 1905-1916
Summary:
The collection documents the construction of the first and second Quebec Bridges over the St. Lawrence River. Construction on the first bridge began in 1900 and the bridge collapsed before completion in 1907. Construction on the second Quebec Bridge, which is the longest cantilever bridge in the world, was completed in 1917.
Scope and Contents:
The collection documents the construction of the first and second Quebec Bridges over the St. Lawrence River primarily through photographs. The collection is arranged into two series: Series 1, Photographic Materials, 1905-1965 and Series 2, Other Materials, 1916-1986.

Series 1, Photographic Materials, 1905-1965, is divided into two subseries: Subseries 1.1, Photographs, 1907-1965 and Subseries 1.2, Photograph Album, 1905. The black-and-white photographs primarily document the construction of the second Quebec Bridge, 1907-1917. Many of these photographs were taken in a workshop where the production of the bridge parts and building materials occurred. One picture, marked number 24, is of the Prime Minister of Canada, Robert Borden, attending the construction site in October 1913. This series also contains photographs of the 1907 bridge collapse and pictures taken in 1965 of the current second bridge. Subseries 2, Photograph Album, 1905, documents the construction of the first Quebec cantilever bridge. The album contains mounted black-and-white photographs taken between May 12 and November 23, 1905.

Series 2, Other Materials, 1916-1986, consists of newspaper articles and postcards. The newspaper articles detail the 1916 construction accident on the second Quebec bridge; one 1917 article about the bridge; and one 1986 article about the 1907 collapse of the first bridge. There are three postcards, both black-and-white and color, of the Quebec Bridge.
Arrangement:
Collection is arranged into two series.

Series 1, Photographic Materials, 1905-1965

Subseries 1, Photographs, 1907-1965

Subseries 2, Photograph Album, 1905

Series 2, Other Materials, 1916-1986
Biographical / Historical:
The first Quebec Bridge was built over the St. Lawrence River in order to connect important railroad lines.[1] This bridge collapsed on August 29, 1907, killing 79 men.[2] The engineers for the second bridge were Maurice Fitzmaurice, H.E. Vautelet, and Ralph Modjeska.[3]

Notes: [1] "Bridge of 1,800-FT. Span Across the St. Lawrence," Popular Mechanics Vol. 8, No. 12 December 1906

[2]"Wrecked Quebec Bridge to be Recommended"[3] "Wrecked Quebec Bridge to be Recommended"
Provenance:
Originally collected for the Division of Mechanical and Civil Engineering's reference collections; exact date and source of acquisition unknown.
Restrictions:
The collection is open for research use.

Physical Access: Researchers must handle unprotected photographs with gloves.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Reproduction permission from Archives Center: reproduction fees may apply.
Topic:
Bridges -- Design and construction  Search this
Bridges -- Canada  Search this
Bridge failures  Search this
Bridges -- Quebec  Search this
Rivers -- Quebec  Search this
Genre/Form:
Photograph albums -- 20th century
Postcards -- 1900-1920
Photographs -- Black-and-white photoprints -- Silver gelatin -- 1900-1950
Citation:
Quebec Bridge Photograph Collection, Archives Center, National Museum of American History
Identifier:
NMAH.AC.1026
See more items in:
Quebec Bridge Photograph Collection
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-1026
Online Media:

Hartford, Connecticut Bridge Collection

Source:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
Creator:
Adams, Nettie  Search this
Former owner:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
Extent:
0.15 Cubic feet (1 box )
Container:
Box 1
Type:
Collection descriptions
Archival materials
Albums
Photographs
Place:
Connecticut
Hartford (Conn.)
Date:
1903-1905
Summary:
The collection consists of an album of 208 mounted photographs documenting the Connecticut River Bridge in Hartford, Connecticut. Subjects include the bridge, approaches, and street construction work.
Scope and Contents:
This collection contains an album of 208 mounted photographs documenting the construction of the Connecticut River Bridge in Hartford, Connecticut. Included among the photographs is a group portrait of commissioners, engineers, and contractors at Laying Corner Stone, East Abutment on April 16, 1904. There are also photographs of businesses, carriages, children playing, construction workers, houses and street cars. There is also some correspondence in the album. The individual who created the album is unknown.
Arrangement:
Collection is arranged into one series.
Related Materials:
Materials in the Archives Center, National Museum of American History

Llewellyn N. Edwards Papers, 1925-1964 (AC0959)

Nathan W. Morgan Papers, circa 1902-1972 (AC0965)

Quebec Bridge Photograph Collection, 1905-1986 (bulk 1905-1916) (AC1026)

Victor C. Darnell Bridge Construction Photographs, 1908-1913 (AC1018)

Canadian Bridges Photograph Albums, 1873-1911 (AC1025)

Snake River Irrigation Project Photo Album, 1912 (AC1031)

Minnesota Railroads Photograph Albums, 1886-1887 (1023)
Provenance:
Collection purchased by Nettie W. Adams in 1971 for the the Museum's Division of Mechanical and Civil Engineering (now the Division of Work and Industry).
Restrictions:
Collection is open for research.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Bridges -- Connecticut  Search this
Bridges -- Design and construction  Search this
Construction  Search this
Genre/Form:
Albums -- 1900-1920
Photographs -- Black-and-white photoprints -- 1900-1910
Citation:
Hartford, Connecticut Bridge Collection, 1903-1905, Archives Center, National Museum of American History.
Identifier:
NMAH.AC.1066
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-1066

Victor C. Darnell Bridge Construction Photographs

Source:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
Creator:
Darnell, Victor  Search this
Former owner:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
Extent:
0.3 Cubic feet (1 box)
Type:
Collection descriptions
Archival materials
Date:
undated
1908-1913
Summary:
Photographs of bridge construction projects collected by Victor Darnell was an early student of civil engineering and a pioneering civil engineer.
Scope and Contents:
The collection is comprised of ninety black and white photographs documenting various bridge construction projects, including projects in Pittsburgh, Pennsylvania and Warren and Springfield, Massachusetts. One photograph is clearly marked as the Copper Creek Bridge (1908) and another as the Washington Street Bridge (1911). Other photographs are listed by job number or location. The collection includes images of bridges in various phases of construction. There are also images of construction and ironworker crews and machinery used in the building process. Many photographs in the collection are unidentified and are undated. Photographs that are dated are arranged in chronological order followed by undated materials.
Arrangement:
The collection is arranged into one series.
Biographical / Historical:
Victor C. Darnell, 1921-1999, was a pioneering civil engineer. He graduated from the Massachusetts Institute of Technology in 1943 and spent thirty-one years, most of that time as chief engineer, working for the Berlin Steel Construction Company.

Throughout his life, Darnell assembled a large collection documenting the history of structural and civil engineering in America. He researched and wrote extensively on the subject, including A Directory of American Bridge-Building Companies 1840-1900 which was published by the Society for Industrial Archaeology in 1984.
Related Materials:
The Archives Center also holds materials relating to the Berlin Construction Company, 1904-1957, AC1032. Victor C. Darnell's large collection of photographs, ephemera, design books, catalogs, advertising magazines and working blueprints are located at the Huntington Library in California.
Provenance:
This collection was donated by Victor C. Darnell, October, 1987.
Restrictions:
The collection is open for research use. Researchers must handle unprotected photographs with gloves.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Bridges -- Pennsylvania  Search this
Bridges -- Massachusetts  Search this
Bridges -- Design and construction  Search this
Citation:
Victor C. Darnell Construction Photographs, 1908-1913 and undated, Archives Center, National Museum of American History, Smithsonian Institution
Identifier:
NMAH.AC.1018
See more items in:
Victor C. Darnell Bridge Construction Photographs
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-1018
Online Media:

Nathan W. Morgan Papers

Collector:
History of Technology, Division of, NMAH, SI  Search this
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
History of Technology, Division of, NMAH, SI  Search this
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.  Search this
Work and Industry, Division of, NMAH, SI  Search this
Creator:
Morgan, Nathan W.  Search this
Names:
American Bridge Company  Search this
Bureau of Public Roads  Search this
Extent:
10 Cubic feet (29 boxes)
Type:
Collection descriptions
Archival materials
Scrapbooks
Clippings
Pamphlets
Drawings
Photographs
Trade catalogs
Reports
Place:
New York
San Francisco (Calif.)
California
Date:
ca. 1902-1972.
Scope and Contents:
These papers contain materials relating to the design and construction of highway bridges: scrapbooks of clippings compiled by Morgan on suspension, concrete arch, moveable, steel arch, timber, concrete, steel simple span, cantilever, and stone bridges; photographs of American bridges taken by Morgan, 1938; clippings, photographs, pamphlets, and books on bridge welding, 1909-1959; catalog histories, construction stories, and illustrated pamphlets, 1902-1959; drawings and articles on moveable bridges, 1924; reprints, brochures, technical reports, research reports, bridge authority reports and advertising for highway bridges, chiefly in New York and San Francisco, 1918-1959; unsorted clippings on highway bridges, bridge welding, and tunnels, 1954-1968; seven binders of bridge photographs, 1922-1937; and clippings and photographs of bridge construction design, 1969-1972.
Arrangement:
1 series.
Biographical / Historical:
Nathan W. Morgan, government civil engineer, worked for the American Bridge Company, 1916-1925, and for the Bureau of Public Roads, Bridge Division, 1925-1961.
Provenance:
Donated by Nathan W. Morgan to the National Museum of History and Technology (now the National Museum of American History), Division of Civil and Mechanical Engineering, in 1964.
Restrictions:
Collection is open for research.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Concrete bridges  Search this
Iron and steel bridges  Search this
Tunnels  Search this
welding  Search this
Moveable bridges  Search this
Bridges -- Design and construction  Search this
Genre/Form:
Scrapbooks -- 20th century
Clippings -- 20th century
Pamphlets -- 20th century
Drawings -- 20th century
Photographs -- 20th century
Trade catalogs
Reports
Citation:
Nathan W. Morgan Papers, 1902-1972, Archives Center, National Museum of American History.
Identifier:
NMAH.AC.0965
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_collection:sova-nmah-ac-0965

[Design for toy department--Toy drawbridge : color drawing on paper]

Creator:
Hales, Landy R., 1889-1972  Search this
Collection Creator:
Hales, Landy R., 1889-1972  Search this
Extent:
1 Item (Pencil and paint on paper., 15 cm x 26 cm.)
Container:
Box 13, Folder 8
Type:
Archival materials
Design drawings
Sketches
Date:
undated
Local Numbers:
AC0906-0000010.tif (AC Scan No.)
Collection Restrictions:
Collection is open for research.
Collection Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Topic:
Drawbridges  Search this
Toys  Search this
Bridges -- Design and construction  Search this
Genre/Form:
Design drawings
Sketches
Collection Citation:
Landy R. Hales Papers, 1908-1969, Archives Center, National Museum of American History.
See more items in:
Landy R. Hales Papers
Landy R. Hales Papers / Series 7: Drawings/Sketches / New York-related
Archival Repository:
Archives Center, National Museum of American History
EDAN-URL:
ead_component:sova-nmah-ac-0906-ref637

Design and analysis of connections in steel structures : fundamentals and examples / Alfredo Boracchini

Author:
Boracchini, Alfredo http://viaf.org/viaf/32153409768941582946/  Search this
Physical description:
1 online resource (352 pages)
Type:
Electronic resources
Electronic books
Date:
2018
Topic:
Bridges--Design and construction  Search this
Iron and steel bridges--Design and construction  Search this
TECHNOLOGY & ENGINEERING--Civil--General  Search this
Call number:
TG300
Data Source:
Smithsonian Libraries
EDAN-URL:
edanmdm:siris_sil_1139670

Bridge design : concepts and analysis / António J.Reis, José J.Oliveira Pedro

Author:
Reis, António J. 1949- http://id.loc.gov/authorities/names/n2018050391 http://viaf.org/viaf/126144814444407525004/  Search this
Pedro, José J. Oliveira 1968- http://id.loc.gov/authorities/names/n2018050393 http://viaf.org/viaf/12153651655455780379/  Search this
Physical description:
1 online resource (xvii, 531 pages)
Type:
Electronic resources
Electronic books
Date:
2019
Topic:
Bridges--Design and construction  Search this
TECHNOLOGY & ENGINEERING / Structural  Search this
Call number:
TG300 .R45 2019 (Internet)
Data Source:
Smithsonian Libraries
EDAN-URL:
edanmdm:siris_sil_1139806

Integrale Brücken : Entwurf, Berechnung, Ausführung, Monitoring / Roman Geier, Volkhard Angelmaier, Carl-Alexander Graubner, Jaroslav Kohoutek

Author:
Geier, Roman http://id.loc.gov/authorities/names/no2017055754 http://viaf.org/viaf/1434149416746189730005/  Search this
Angelmaier, Volkhard http://id.loc.gov/authorities/names/no2017055668 http://viaf.org/viaf/144149415216989552139/  Search this
Graubner, Carl-Alexander http://id.loc.gov/authorities/names/no2003086965 http://viaf.org/viaf/205193466/  Search this
Kohoutek, Jaroslav http://id.loc.gov/authorities/names/no2017055734 http://viaf.org/viaf/102332745/  Search this
Physical description:
1 online resource (ix, 253 pages) : illustrations (some color)
Type:
Electronic resources
Electronic books
Date:
2017
Topic:
Bridges--Design and construction  Search this
Bridges--Abutments--Design and construction  Search this
Concrete bridges--Design and construction  Search this
TECHNOLOGY & ENGINEERING--Civil--General  Search this
Call number:
TG145 .G38 2017 (Internet)
Data Source:
Smithsonian Libraries
EDAN-URL:
edanmdm:siris_sil_1138483

Berechnung und Bemessung von Betonbrücken / Nguyen Viet Tue, Michael Reichel, Michael Fischer

Author:
Tue, Nguyen Viet http://id.loc.gov/authorities/names/n2001013381 http://viaf.org/viaf/52385947/  Search this
Reichel, Michael http://id.loc.gov/authorities/names/n91035940 http://viaf.org/viaf/27078865/  Search this
Fischer, Michael Dr.-Ing. http://id.loc.gov/authorities/names/no2002008782 http://viaf.org/viaf/56273623/  Search this
Physical description:
1 online resource
Type:
Electronic resources
Electronic books
Date:
2016
Topic:
Bridges, Concrete  Search this
Concrete bridges--Design and construction  Search this
Structural analysis (Engineering)  Search this
Concrete bridges  Search this
Call number:
TG335
Data Source:
Smithsonian Libraries
EDAN-URL:
edanmdm:siris_sil_1137069

2015 BetonKalender : Bauen im Bestand Brücken / herausgegeben von Prof. Dipl.-Ing. DDr. Dr.-Ing. E.h. Konrad Bergmeister, Wien, Dr.-Ing. Frank Fingerloos, Berlin, Prof. Dr.-Ing. Dr. h.c. mult. Johann-Dietrich Wörner, Darmstadt

Title:
Beton Kalender
Editor:
Bergmeister, Konrad http://id.loc.gov/authorities/names/n2009025566 http://viaf.org/viaf/81168365/  Search this
Fingerloos, Frank http://id.loc.gov/authorities/names/no2010088653 http://viaf.org/viaf/269541593/  Search this
Wörner, Johann Dietrich http://id.loc.gov/authorities/names/n86032704 http://viaf.org/viaf/69672069/  Search this
Physical description:
1 online resource
Type:
Electronic resources
Electronic books
Date:
2014
Topic:
Structural engineering  Search this
Concrete construction  Search this
Concrete bridges--Design and construction  Search this
Concrete bridges--Maintenance and repair  Search this
Call number:
TA633
Data Source:
Smithsonian Libraries
EDAN-URL:
edanmdm:siris_sil_1135734

Cable-stayed bridges : 40 years of experience worldwide / Holger Svensson

Author:
Svensson, Holger 1945- http://id.loc.gov/authorities/names/no2011193245 http://viaf.org/viaf/220486887/  Search this
Physical description:
1 online resource
Type:
Electronic resources
Electronic books
Date:
2012
Topic:
Cable-stayed bridges--Design and construction  Search this
TECHNOLOGY & ENGINEERING--Civil--General  Search this
Call number:
TG405 .S94 2012 (Internet)
Data Source:
Smithsonian Libraries
EDAN-URL:
edanmdm:siris_sil_1133902

Brücken aus Stahlbeton und Spannbeton Entwurf, Konstruktion und Berechnung / Ralph Holst, Karl Heinz Holst

Author:
Holst, Ralph http://id.loc.gov/authorities/names/nb2014001334 http://viaf.org/viaf/89801735/  Search this
Holst, Karl Heinz http://id.loc.gov/authorities/names/n85371730 http://viaf.org/viaf/54747766/  Search this
Physical description:
1 online resource
Type:
Electronic resources
Electronic books
Date:
2014
Topic:
Concrete bridges--Design and construction  Search this
Call number:
TG340
Data Source:
Smithsonian Libraries
EDAN-URL:
edanmdm:siris_sil_1134959

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