25931 records — Page 2588 of 2594
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Dates:
1918 July-1919 July
Level:
file
Collection ID:
NMAH.AC.1105
Repository:
Archives Center, National Museum of American History
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Dates:
1913 September-1915 August
Level:
file
Collection ID:
NMAH.AC.1105
Repository:
Archives Center, National Museum of American History
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Level:
file
Collection ID:
Accession 05-111
Repository:
Smithsonian Institution Archives
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Dates:
1930 November 10
Level:
file
Size:
1 Drawing
Collection ID:
NMAH.AC.1105
Repository:
Archives Center, National Museum of American History
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Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Lockwood Greene Engineers, Incorporated
Lockwood-Greene Company
Whitman, David
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Dates:
1784-2004
bulk 1915-1930
Size:
270 Cubic feet (233 boxes, 850 oversize folders)
Collection ID:
NMAH.AC.1113
Repository:
Archives Center, National Museum of American History

The engineering firm that became Lockwood Greene was founded by David Whitman, a mill engineer, in 1832. Amos D. Lockwood, a consultant, succeeded Whitman and entered a partnership with Stephen Greene in 1882. The firm specialized in industrial engineering and construction; they designed and built a wide variety of structures and work environments worldwide over the next century. Lockwood Greene was acquired by CH2M HILL in December, 2003. Before its acquisition by CH2MHILL it was reportedly the oldest industrial engineering, construction, and professional services firm in the United States.

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Creators:
History of Technology, Division of, NMAH, SI
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Garrett, John W. (John Work), 1820-1884
Baltimore and Ohio Railroad Company
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Dates:
1827-1987
Size:
33 Cubic feet (75 boxes, 46 oversize folders)
Collection ID:
NMAH.AC.1086
Repository:
Archives Center, National Museum of American History

The collection consists of correspondence, invoices, drawings, photographs, and negatives and other printed literature documenting the Baltimore and Ohio Railroad from its inception in 1827 to its merger with the Chesapeake and Ohio Railroad in the 1960s.

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Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Bay State Gas Company.
Work and Industry, Division of, NMAH, SI
Dates:
1858-1929
Size:
0.75 Cubic feet (3 boxes)
Collection ID:
NMAH.AC.1049
Repository:
Archives Center, National Museum of American History

The papers document an investigation by M.L. Webb, an attorney from Massachusetts, into possible trust violations by the coal and gas industry of New England, New Jersey, and Delaware in the late nineteenth century. Documents assembled by Webb include patents, stock records, photographs, correspondence, hand written notes, published materials, and investigation notebooks.

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Creators:
Cummings, Robert A., 1866-1962
Dates:
1884-1952 and undated
Size:
20 Cubic feet (25 boxes)
Collection ID:
NMAH.AC.0218
Repository:
Archives Center, National Museum of American History

The Cummings Structural Concrete Company Records consists primarily of correspondence and business records documenting Robert A. Cummings' firm, consulting work, and participation in professional associations, especially the American Society of Civil Engineers, 1892-1893, circa 1900-1939; technical data and publications on soils testing, 1900-1939;...

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Creators:
Karl, Roger F. R.
Dates:
Unknown
Level:
item
Size:
1 Item (Ink on paper., 7.4" x 5.5")
Collection ID:
NMAH.AC.0260
Repository:
Archives Center, National Museum of American History
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Creators:
Engineering and Industry, Division of, NMAH, SI.
Moyer, Frances
Rudell, Lucinda
Dates:
1942-1986
Size:
0.3 Cubic feet (1 box)
Collection ID:
NMAH.AC.1028
Repository:
Archives Center, National Museum of American History

The collection documents Mrs. Rudell's research on covered bridges, mostly in the United States, but also including some in Europe and Canada.

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25931 records — Page 2588 of 2594