25931 records — Page 20 of 2594
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Dates:
undates
Level:
file
Collection ID:
NMAH.AC.0996
Repository:
Archives Center, National Museum of American History
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Dates:
undated
Level:
file
Collection ID:
NMAH.AC.0996
Repository:
Archives Center, National Museum of American History
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Creators:
Work and Industry, Division of, NMAH, SI
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Western Electric Company.
Dates:
1925.
Size:
0.15 Cubic feet (1 box)
Collection ID:
NMAH.AC.1036
Repository:
Archives Center, National Museum of American History

This album, prepared for a Bell System conference in Chicago, 1925, contains black-and-white photographs of the Hawthorne, Illinois Works of the Western Electric Company including views of buildings and grounds, offices, laboratories, shops, and the rod and wire mill.

Found In
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Creators:
Work and Industry, Division of, NMAH, SI
Waddington's Antique Auction House (Toronto, Ontario, Canada).
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Dates:
1912
Size:
0.15 Cubic feet (1 box)
Collection ID:
NMAH.AC.1031
Repository:
Archives Center, National Museum of American History

A photograph album documenting an irrigation project on the Snake River in Arizona, precise location unknown. The images depict a dam, construction camp, excavation, ferries, cranes, pumping stations, canals and personnel.

Found In
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Creators:
McIntosh, Seymour and Company
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
History of Technology, Division of, NMAH, SI
Dates:
circa 1886-1939
Size:
93.6 Cubic feet (174 boxes)
Collection ID:
NMAH.AC.0985
Repository:
Archives Center, National Museum of American History

The records document the design, manufacture, and operation of steam and diesel engines by McIntosh, Seymour and Company of Auburn, New York.

Found In
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Dates:
undated
Level:
file
Collection ID:
NMAH.AC.0996
Repository:
Archives Center, National Museum of American History
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[ ]
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Dates:
undated
Level:
file
Collection ID:
NMAH.AC.0996
Repository:
Archives Center, National Museum of American History
[ ]
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[ ]
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Dates:
undated
Level:
file
Collection ID:
NMAH.AC.0996
Repository:
Archives Center, National Museum of American History
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Dates:
1922 - 1958
Level:
file
Collection ID:
NMAH.AC.0996
Repository:
Archives Center, National Museum of American History
25931 records — Page 20 of 2594