Query: Locks and dams
Where the locks are to be built at Gatun, from employees quarters 11510 Interpositive
Level:
item
Creators:
Underwood & Underwood
Wallace
H.C. White Co.
Dates:
1906
Size:
1 Item (3 3/4" x 7")
Collection ID:
NMAH.AC.0143
Repository:
Archives Center, National Museum of American History

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in NMAH.AC.0143 for Locks and dams
Where the locks are to be built at Gatun, from employees quarters. [Active no. 11510 : stereo Interpositive,]
Level:
item
Creators:
Underwood & Underwood
Wallace
H.C. White Co.
Dates:
1906
Size:
1 Item (3-3/4" x 7".)
Collection ID:
NMAH.AC.0143
Repository:
Archives Center, National Museum of American History

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in NMAH.AC.0143 for Locks and dams
170, General view of the great power dam and locks in the Mississippi River at Keokuk, Iowa
Level:
file
Collection ID:
NMAH.AC.0945
Repository:
Archives Center, National Museum of American History
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in NMAH.AC.0945 for Locks and dams
Augusta -- Augusta Canal Lock & Dam
Level:
file
Collection ID:
AAG.GCA
Repository:
Archives of American Gardens

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in AAG.GCA for Locks and dams
Hales Bar Dam Collection
Creators:
Chattanooga and Tennessee River Power Company
Dates:
1905-1968
Size:
1 Cubic foot (2 boxes)
Collection ID:
NMAH.AC.1051
Repository:
Archives Center, National Museum of American History

The Hales Bar Dam was built on the Tennessee River to improve river navigation and produce hydroelectric power. Construction work on the dam, which took place from 1905 to 1913, faced engineering challenges and leaks due to the broken and creviced limestone beneath the dam. The collection spans 1905-1968 and includes papers, reports, drawings and photographs related to the construction of the dam, as well as documents related to its maintenance in the decades following its completion.

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in NMAH.AC.1051 for Locks and dams
"Towboats" - Original 1/4" audiotape - St. Louis - 10/14/1987
Level:
file
Collection ID:
Accession 03-054
Repository:
Smithsonian Institution Archives
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in Accession 03-054 for Locks and dams
The Foundation Company Records
Creators:
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 photographs, photograph albums, and newspaper clippings …

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in NMAH.AC.0974 for Locks and dams
Art Thieme CD of recordings
Level:
file
Dates:
1998
Collection ID:
NMAH.AC.1239
Repository:
Archives Center, National Museum of American History
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in NMAH.AC.1239 for Locks and dams
William R. Hutton Papers
Creators:
Hutton, William R., 1826-1901
Dates:
1830-1965
Size:
30 Cubic feet (33 boxes, 21 oversize folders)
Collection ID:
NMAH.AC.0987
Repository:
Archives Center, National Museum of American History

The papers document the life and work of William R. Hutton, a civil engineer during the late 1800s to the early 1900s. Materials include diaries, notebooks, correspondence, letterpress copy book, printed materials, publications, specifications, photographs, drawings, and maps that document the construction of several architectural and engineering projects during this period. Most notable are the records containing information related to the construction of the Chesapeake and Ohio Canal, Hudson River Tunnel, the Washington Aqueduct, the Kanawha River Canal, and the Washington/Harlem River Bridge. There are also several records about railroads in the state of Maryland, the District of Columbia and elsewhere, including the Western Maryland Railroad, Baltimore and Ohio Railroad, Colorado Midlands Railway, Baltimore and Drum Point Railroad, the Northern Adirondack Railroad, and the Pittsfield and Williamstown Railroad. The records can be used to track the progression of these projects, and engineering innovation during the late 1800s to the early 1900s.

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in NMAH.AC.0987 for Locks and dams
Panama Canal Commission Photonegatives
Creators:
Panama Canal Company
Dates:
1903-circa 1939
Size:
6 Cubic feet (41 boxes)
Collection ID:
NMAH.AC.1116
Repository:
Archives Center, National Museum of American History

A collection of 719 negatives on various subjects relating to the building of the Panama Canal and the U.S. presence there until the late 1930s.

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in NMAH.AC.1116 for Locks and dams
86 records — Page 2 of 9