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1551 - 1575 of 1628 Items    << < 58 59 60 61 62 63 64 65 66 > >> 
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Shows machine shop and warehouses, surrounded by material storage yards. There is also a train in the picture.
1932-03-11
Photographs of the City of Seattle Cedar River water supply system construction, 1899-1901

Caption on photograph: Wilse. 48x. Headworks, intake and wing dam on south bank, Nov. 14, 1899.

PH Coll 10.54
1899-05-01
Construction in progress on pier for new highway bridge at Kettle Falls. Relocated primary state highway No. 3 will cross the Columbia River Reservoir on this bridge.
1940-06-13
2024-05-01
Photographs of the Skagit River Hydroelectric Project constructed between 1918-1961.

The Gorge Dam and Powerhouse were built by Seattle City Light and completed in September of 1924.

Caption on image: 5247. 10-4-24

Caption...
2024-05-01
The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the...
2024-05-01
The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the...
2024-05-01
Album leaf 137: Bedrock<br><br>PH Coll 238.137
2024-05-01
Workmen compact newly poured concrete with electrically powered vibrators.
1938-09-30
2024-05-01
Shift change--M.W.A.K. employees crossing wide crevice in foundation.
2024-05-01
2024-05-01
Preparing surface of concrete for next pour by washing with air and water. One-inch cooling pipe on top of lift pour.
2024-05-01
2024-05-01
This is a scene during the operations of moving the steel spans of the old railroad bridge from marcus, Wn. to Coulee Dam in February of 1942. Note the high water mark on the bridge trusses indicating the height to which the water in the...
1942-02-01
2024-05-01
By February of 1935 construction was well along. Note the absence of snow at this time.
1935-02-01
2024-05-01
Dworshak Dam has won American Steel Construction Institute honor
1972-11-05
Construction workers will be ready to move in next summer if Congress gives the final signal now for building of Bruce's Eddy dam on Clearwater River.
1962-10-13
Department of the Interior: Bureau of Reclamation Columbia Basin Project - Washington: Grand Coulee Dam-Government Camp: Garage and Fire Station Plan and Longitudinal Sections
1935-01-31
2024-05-01
A booklet regarding the Boulder Canyon Dam and the proposed benefits of the project. The dam would provide hydroelectric power, flood control, and water access for Southern California.

A book about the history of the Colorado River as well as the future plans for the river such as the Boulder Canyon Dam and the Colorado River Aqueduct.

A pamphlet containing the history of San Antonio Canyon and the dam built to harness flood waters.
2024-05-01
Lobbying brochure encouraging support of the Swing-Johnson congressional bill from taxpayers and citizens of the Imperial Valley. Provides information about proposed projects that would be financed through the bill such as the Boulder Dam (Hoover...

CN-12-200-48A Klamath Project, Oregon-California. Picture of Bud Fehlhaber, driller's helper, removing core sample from drill hole; October 1969; Bureau of Reclamation photo by C.D.Lawrence
1969-10-01
2010-08-23
2007-03-28
CN-12-201-587NA Klamath Project - Oregon-California. This road was constructed to accommodate core drilling operations; September 1969; USBR photo by T. J. Rosten
1969-09-01
2010-07-02
2007-03-28
P-12-200-3044NA Klamath Project - Oregon-California. View of right wall section. Contractor is placing concrete in forms. Concrete bucket is attached to a dragline; June 1974; USBR photo by D. W. Stein
1974-06-01
2008-12-18
2006-05-16
P-12-200-3036NA Klamath Project - Oregon-California. View of contractor's men and equipment drilling lower drainage holes; July 1974; USBR photo by D. W. Stein
1974-07-01
2008-12-17
2006-05-16
P-12-200-3011NA Klamath Project - Oregon-California. Concrete forms and bracing of the left abutment; March 28, 1974; Bureau of Reclamation photo by J. A. Renning
1974-03-28
2008-12-10
2006-05-16
1551 - 1575 of 1628 Items    << < 58 59 60 61 62 63 64 65 66 > >> 

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