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Rockwork by C.C.C. enrollees in Coulee Dam park at foot of Douglas Avenue
2024-05-25
2024-11-25 |
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On the axis of the dam, looking west. Center foreground shows top of Eastmix and elevation 1024 concrete placing trestle extending toward river to join west end across the river. At extreme left is beginning of upstream cross-river cofferdam....
2024-10-25
2024-11-25 |
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Looking west along axis of dam, showing east ends of high and low trestles in near foreground, and area enclosed by cross-river cofferdam; and to left of center the "ice" dam and its refrigeration plant.
1937-02-01
2024-11-25 |
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View to southwest from east side after completion of elevation 1024 trestle. Low trestle partially completed. East training wall and lip of spillway bucket in foreground.
1937-07-19
2024-11-25 |
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Department of the Interior: Bureau of Reclamation; Columbia Basin Project, Wash. Grand Coulee Dam Cofferdam Layout
2024-11-25
2024-11-25 |
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Columbia River cut off by downstream cross-river cofferdam, center of picture, to the right. In middle are sections "D"E" and "G" of west cofferdam forming west side of new enclosure. At left is upstream crib-type cross-river cofferdam under...
1937-01-06
2024-11-25 |
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Looking east along dam axis. View shows up- and down- stream cofferdams of new enclosure. Barges, with pumps for concrete cooling, anchored near dam, in the center. Stream shows ice flowing.
1937-01-08
2024-11-25 |
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Center, or river, section enclosed by crib-type coffers, up- and down- stream, and sections "D"E" and "G" of steel cofferdam. high and low placing trestles extending out from east side in foreground. Block 40 in center."Ice Dam" to left of central...
1937-03-06
2024-11-25 |
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Diversion channel frozen over. Crane at right is breaking ice by dropping 6-ton block of concrete. Two cooling barges shown at block 31.
1937-01-28
2024-11-25 |
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Cooling water feeders in elevation 900 longitudinal gallery.
1937-07-08
2024-11-25 |
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Grouting plant for service to contraction joints, located under trestle in blocks 10 and 11.
1937-06-29
2024-11-25 |
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Semi-steel liners forming flared entrances to outlet tunnels; and trash rack shown during early stage of construction.
2024-11-25
2024-11-25 |
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Interior of one of the 8-1/2 ft. outlet tunnels at elevation 934. Refinishing of concrete surface in progress.
2024-11-25
2024-11-25 |
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Bucket in spillway section showing downstream openings for outlet tunnels.
2024-11-25
2024-11-25 |
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Downstream openings of outlet tunnels at elevation 934, with temporary bulkheads.
2024-11-25
2024-11-25 |
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Mason City in the foreground--contractor's general office building at extreme left, mess hall and camp office, auto parking space, men's quarters, commercial section and hospital, Mead Circle and residence section. Columbia River highway bridge...
2024-11-25
2024-11-25 |
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Government camp nursery and greenhouse installed by E.C.W. enrollees. North end of Coulee Dam at west end of contractor's bridge.
1937-05-07
2024-11-25 |
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Rustic rock footbridge in Coulee Dam park, built by C.C.C. enrollees.
1937-09-20
2024-11-25 |
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The Presidential Party visitors viewing the dam upstream from the east side.
1937-10-02
2024-11-25 |
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Presidential car, visit of October 2, 1937. Mr. Roosevelt speaking to crowd at Mead Park, Mason City.
1937-10-02
2024-11-25 |
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President Roosevelt to partake lunch at home of Thomas J. Walsh, president of contractor's organization, Mason City.
1937-10-02
2024-11-25 |
