Roebling, Washington Augustus, 1837-1926. Search this
Collector:
National Museum of American History (U.S.). Division of History of Technology Search this
National Museum of American History (U.S.). Division of Mechanical and Civil Engineering Search this
National Museum of American History (U.S.). Division of Work and Industry Search this
Extent:
18.5 Cubic feet (62 boxes, 1 map-folder)
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
Roebling family papers, cicra 1820s-1950s
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.
National Museum of American History (U.S.). Division of History of Technology Search this
National Museum of American History (U.S.). Division of Mechanical and Civil Engineering Search this
National Museum of American History (U.S.). Division of Work and Industry Search this
Extent:
10 Cubic feet (29 boxes)
Type:
Collection descriptions
Archival materials
Clippings
Drawings
Pamphlets
Photographs
Reports
Road maps
Scrapbooks
Trade catalogs
Picture postcards
Place:
California
New York
San Francisco (Calif.)
Date:
1888-1972
bulk 1930s
Summary:
The papers contain materials relating to the design and construction of highway bridges.
Scope and Contents:
These papers contain materials relating to the design and construction of highway bridges in the United States. The materials consist of publications, reports, testing data, correspondence, photographs taken by Morgan depicting suspension, concrete arch, moveable, steel arch, timber, concrete, steel simple span, cantilever, and stone bridges.
Arrangement:
The collection is divided into four series.
Series 1: Bridges, 1888-1972
Series 2: Trade Literature, 1920-1959
Series 3: Photographs, 1921-1959
Series 4: Scrapbooks, 1916-1946
Biographical:
Nathan Wilson Morgan (b. 1891) was born in Downingtown, Pennsylvania and earned a B.S. in civil engineering from the University of Colorado in 1916. In 1922 he married Mabel M. Fand. He worked for the American Bridge Company from 1916-1925 and for the United States Bureau of Public Roads, Bridge Division from 1925-1961.
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.
The records document the work of consulting engineers and bridge builders, Ralph Modjeski (1861-1940) and Frank Masters (1883-1974) of Harrisburg, Pennsylvania.
Scope and Contents:
This collection documents the civil engineering career of Ralph Modjeski (1861-1940) and Frank masters (1883-1974). The materials include bound volumes and loose photographs of bridge work-in-progress; printed reports; articles, pamphlets; drawings, blue prints and tracings of bridges; letterpress books of correspondence; contracts; reports; studies of bridge materials; and glass plate negatives and lantern slides depicting bridges.
Arrangement:
The collection is arranged into ten series.
Series 1: Biographical Materials, 1915-1986
Series 2: Letter Press Books, 1898-1906
Series 3: Photographs, 1878-1979
Series 4: Contracts, 1895-1960
Series 5: Printed Materials, 1862-1969
Series 6: Newspaper Clippings, 1924-1941
Series 7: Lantern Slides, undated
Series 8: Glass Plate Negatives, 1906-1926
Series 9: Film Negatives, 1924, undated
Series 10: Drawings, 1901-1952
Biographical / Historical:
Rudolphe Modrzejewski was born to Helena Jadwiga Opid (d.1909) and Gustav Sinnmayer Modrzejewski (d. 1901) on January 27, 1861, in Cracow, Poland. His mother was an internationally known stage actress who went by the name Helena Modrzejewska. In 1868, Helena married Count Karol Bożenta Chłapowski. In July 1876, Helena and Rudolphe emigrated to America, where, for purposes of American citizenship, the Polish form of their surname was later changed to Modjeski (feminine form Modjeska). Modjeski became a naturalized citizen in 1883 in San Francisco, California.
In 1882, Modjeski returned to Europe to study at the Ecole Des Ponts et Chaussees and graduated in 1885 with a degree in civil engineering. Modjeski worked with prominent civil engineer and "Father of American Bridge Building," George S. Morison, on the Union Pacific Railroad Bridge over the Missouri River at Omaha as an assistant engineer. He remained with Morison from 1885 to 1892. Some of his assignments included working in the shops which produced steel sections; the design office where he advanced to chief draftsman; and as an inspector of quality control in shops that fabricated steel elements. Modjeski worked with Morison on his Willamette, Nebraska City, Sioux City, Winona, Cairo, and Memphis bridges across the Mississippi River. The Memphis bridge was the longest span cantilever in the country at the time.
In 1893, Modjeski opened a civil engineering practice in Chicago with S. Nicholson. After some financial difficulties, Nicholson and Modjeski dissolved their partnership. Modjeski's first individual large commission was the bridge at Rock Island, Illinois (1895) across the Mississippi River where he designed and supervised the construction of the bridge for the federal government and the Chicago, Rock Island and Pacific Railway Company.
In 1902, Modjeski went into partnership with fellow civil engineer, Alfred Noble (1844-1914) forming the firm of Noble and Modjeski. He went into partnership with Walter Angier, under the name Modjeski and Angier, civil and inspecting engineers, between 1912 and 1924 with several offices around the United States. Angiers had worked with him beginning in 1902 on the bridge across the Mississippi at Thebes, Illinois. Modjeski partnered, in 1924, with Frank Masters (1883-1974), who had worked with him and Angiers between 1904 and 1914 on the Memphis and Louisville Bridges, forming Modjeski and Masters. Clement E. Chase and Montgomery B. Case later joined the firm as partners. In 1937, Masters assumed full control and ownership of the firm which specialized in the design and construction supervision of large bridges and other structures, rehabilitation and reconstruction of existing bridges, the design of highways and expressways, subways and wharves, the design of large and complex foundations, inspection of construction materials, and the creation of surveys, investigations and reports.
Modjeski built and/or consulted on over forty bridges in his lifetime. He built truss, steel arch, and suspension bridges. He introduced steel tower pylons in place of masonry towers and he used better grades of steel, such as new steel alloys with improved strength and durability. He also introduced advancements in the design of cable configurations and deck-stiffening beams. Some of his major projects included: the Columbia River and Willamette bridges, McKinley Bridge at St. Louis; the Celilo Railroad Bridge at Celilo, Ohio; the Thebes Bridge over the Mississippi; the Quebec Bridge over the St. Lawrence River; the Delaware River Bridge; the San Francisco-Oakland Bay Bridge, the Manhattan Bridge, and the Mid-Hudson Bridge.
On December 28, 1885, Modjeski married Felicie Benda (d. 1936) in New York and the couple had three children: Felix Bozenta Modjeski (1887); Marylka Stuart Modjeski (1894) and Charles Emmanuel John Modjeski (1896-1944). Ralph and Felicie divorced in 1931. He later married Virginia Giblyn on July 7, 1931. Modjeski died in Los Angles on June 26, 1940.
Raymond E. Wilson Covered Bridge Collection, 1958-1974 (AC0999)
Materials at Other Organizations
Southern Illinois University, Morris Library Special Collections
Walter E. Angier photograph collection, 1901-1915
Walter E. Angier Vertical File Manuscript, 1924
Michigan Historical Collections, Bentley Historical Library, University of Michigan
Alfred Noble Papers, 1862-1922
Provenance:
The collection was donated by Modejeski and Masters Consulting Engineers, through Joseph J. Scherrer, October 2, 1990.
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.
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.
These materials were assembled by National Museum of American History curatorial staff for the 1983 exhibit, "Building Brooklyn Bridge: The Design and Construction, 1867-1883" and the associated catalogue by Robert Vogel, by the same name.
This exhibition marked the centennial of the opening of the Brooklyn Bridge and emphasized the technical aspects of the development of suspension bridge design and construction. See more than 300 objects, including original drawings of design and construction, models, artifacts, photographs, and representations of the bridge in many media—charcoal, pencil, lithograph, and others. The roles of John A. Roebling, Washington A. Roebling, Emily Roebling, and the assistant engineers are also described.
Included were objects from the National Museum of American History collections, as well as the Library of Congress, the National Archives, and descendants of John Roebling.
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.
Collection Citation:
Division of Mechanical and Civil Engineering Bridges Reference Collection, Archives Center, National Museum of American History
The Edward Wellman Serrell Aeronautical Papers contains material related to the efforts, during and after the American Civil War, of Brigadier General E. W. Serrell of the U.S. Army Corps of Engineers to design and build the Valomotive, a steam-powered helicopter.
Scope and Contents:
The collection consists of a draft of Serrell's report on his activities and on the design of the Valomotive, February 10, 1865; his undated memorandum on the design of the Valomotive; Serrell's undated notes for a pamphlet "On the Subject of Navigating the Air by Steam;" a drawing of rotors and machinery of the Valomotive; and a drawing of a flying machine designed by F. H. Raffey. Also included is a draft of an agreement or contract between Serrell and an unnamed correspondent for the sale of the British patent rights to the Valomotive, dated March 26, 1866. Correspondence in the collection includes eleven letters to Serrell from Mortimer Nelson (January to August 1866), an early aeronautical researcher who patented an Aerial Car in 1861; two letters from F. W. Brearey, the secretary of the Aeronautical Society of Great Britain; a letter from aeronautical pioneer F. H. Wenham of the Aeronautical Society to Brearey; a letter from Sir William Fairbairn of the Aeronautical Society of Great Britain; and a photocopy of a letter to Serrell from P. T. Barnum, dated May 10, 1866, in which Barnum proposes exhibiting Serrell's Valomotive. The collection also includes several invoices or receipts from Serrell's project.
Arrangement:
The Edward Wellman Serrell Aeronautical Papers collection has been arranged by document type - Serrell's descriptions and reports on the Valomotive, correspondence, invoices and receipts, and drawings.
Biographical / Historical:
Edward Wellman Serrell (1826-1906), a civil engineer and Union Army general, was born in London on November 5, 1826. His family immigrated to the United States in 1831, settling in New York City. Serrell became a civil engineer, working in railroad and bridge design and construction. He worked at times for the Erie Railroad, the Northern Railroad of New Hampshire, the New Jersey Central Railroad, and the Union Pacific Railroad. He also assisted in the 1848 Panama Survey. Serrell prepared plans and supervised the construction of several bridge projects: the Niagara River suspension bridge at Lewiston in 1850, the St. John, New Brunswick bridge, and the St. Lawrence bridge at Quebec. He served as chief engineer of the Hoosac Tunnel (1855-56).
At the beginning of the Civil War, Serrell organized the 1st New York Volunteer Engineer Regiment (1st NYVE). In October 1861, Serrell was appointed lieutenant colonel of the regiment. He was promoted to full colonel in command of the unit in February 1862. The 1st NYVE took part in the 1862 South Carolina campaign, beginning with the expedition to Port Royal, October 21 to November 7, 1861. Serrell served as chief engineer of the 10th Corps and of the Army of the James, and also served as chief of staff of the Army of the James as a brevet brigadier general. While at Port Royal, General Ormsby Mitchell, commanding the 10th Corps, became interested in the possibilities of aerial reconnaissance. Serrell demonstrated a wind-up toy helicopter to Mitchell, and proposed building a full sized flying machine. Mitchell died soon thereafter, but Serrell later demonstrated in 1864 an improved toy to Major General Benjamin Butler, commanding the Army of the James. Serrell's toy helicopter reached an altitude of over one hundred feet. Butler ordered Serrell to build a full-sized machine. Moving to New York, and with funding provided by wealthy oilmen, Serrell designed a fifty-two foot cigar-shaped craft, equipped with a high-pressure steam boiler and "gliding planes" (wings), and four "fans" -- two for lift and two for propulsion. The rear fan was designed to swivel, thus serving as a vectored thrust propeller. The craft, variously called the Valomotive and the Reconoiterer, was assembled in Hoboken, New Jersey. Serrell contacted with the firm of Bennett and Risley of New York City to build a powerful but light steam engine; the design and construction of their engine was delayed until the Confederate surrender in April 1865 ended Army interest in Serrell's project, though he continued to work on the project into 1866. After the war, Serrell worked as a consulting engineer to many corporations, and served as president of the Washington County Railroad. Edward Wellman Serrell died on April 25, 1906, at Rossville on Staten Island, New York.
Provenance:
Allison Serrell, Gift, 2011
Restrictions:
No restrictions on access.
Rights:
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
Collection Citation:
Edward Wellman Serrell Aeronautical Papers, Accession 2011-0040, National Air and Space Museum, Smithsonian Institution.
Description du pont suspendu : construit sur la Dordogne a Argentat, départment de la Corrèze, aux frais de M. le comte Alexis dDe Noailles ... : suivie de l'exposé des divers procedés employés pour la confection des cables en fil de fer, pour le levage de ces cables et du tablier, et terminée par une note sur quelques prix de main-d'œuvre / par L.-J. Vicat ..
