25931 records — Page 369 of 2594
[ ]
Collapse
[ ]
Expand
Dates:
1975 - 1979
Level:
file
Collection ID:
NMAH.AC.0972
Repository:
Archives Center, National Museum of American History
[ ]
Collapse
[ ]
Expand
Dates:
1976 - 1980
Level:
file
Collection ID:
NMAH.AC.0972
Repository:
Archives Center, National Museum of American History
[ ]
Collapse
[ ]
Expand
Dates:
1983
Level:
file
Collection ID:
NMAH.AC.0972
Repository:
Archives Center, National Museum of American History
[ ]
Collapse
[ ]
Expand
Dates:
1949 - 1950
Level:
file
Collection ID:
NMAH.AC.0972
Repository:
Archives Center, National Museum of American History
[ ]
Collapse
[ ]
Expand
Creators:
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
Foundation Company (The).
Dates:
1887-1969
Size:
9 Cubic feet (17 boxes, 28 map-folders)
Collection ID:
NMAH.AC.0974
Repository:
Archives Center, National Museum of American History

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 phot...

Found In
[ ]
Collapse
[ ]
Expand
Dates:
1928 - 1980
Level:
series
Collection ID:
NMAH.AC.0972
Repository:
Archives Center, National Museum of American History

Series 4 contains correspondence related to the Young Engineer's Prize, other engineering societies, treasurer communications, and correspondence with members and potential members.

[ ]
Collapse
[ ]
Expand
Dates:
1899-01-18 - 1899-11
Level:
file
Collection ID:
NMAH.AC.0958
Repository:
Archives Center, National Museum of American History

Relates to elevators and society transactions.

25931 records — Page 369 of 2594