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76 - 100 of 431 Items << < 1 2 3 4 5 6 7 8 9 10 > >>
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Columbia Basin Project Safety News is a monthly publication issued to employees of the Columbia Basin Project informing them of accidents, safety regulations, and day to day activities on the Grand Coulee Dam construction site.
1950-02-17
2024-05-01 |
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Columbia Basin Project Safety News is a monthly publication issued to employees of the Columbia Basin Project informing them of accidents, safety regulations, and day to day activities on the Grand Coulee Dam construction site.
1949-03-01
2024-05-01 |
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Columbia Basin Project Safety News is a monthly publication issued to employees of the Columbia Basin Project informing them of accidents, safety regulations, and day to day activities on the Grand Coulee Dam construction site.
2024-01-01
2024-05-01 |
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Columbia Basin Project Safety News is a monthly publication issued to employees of the Columbia Basin Project informing them of accidents, safety regulations, and day to day activities on the Grand Coulee Dam construction site.
2024-08-01
2024-05-01 |
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Columbia Basin Project Safety News is a monthly publication issued to employees of the Columbia Basin Project informing them of accidents, safety regulations, and day to day activities on the Grand Coulee Dam construction site.
1950-08-18
2024-05-01 |
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Columbia Basin Project Safety News is a monthly publication issued to employees of the Columbia Basin Project informing them of accidents, safety regulations, and day to day activities on the Grand Coulee Dam construction site.
2024-01-01
2024-05-01 |
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Columbia Basin Project Safety News is a monthly publication issued to employees of the Columbia Basin Project informing them of accidents, safety regulations, and day to day activities on the Grand Coulee Dam construction site.
2024-02-01
2024-05-01 |
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Columbia Basin Project Safety News is a monthly publication issued to employees of the Columbia Basin Project informing them of accidents, safety regulations, and day to day activities on the Grand Coulee Dam construction site.
2024-07-01
2024-05-01 |
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Columbia Basin Project Safety News is a monthly publication issued to employees of the Columbia Basin Project informing them of accidents, safety regulations, and day to day activities on the Grand Coulee Dam construction site.
2024-05-01
2024-05-01 |
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Third Volume, Forty Second issue, of the Mason-Walsh-Atkinson-Kier CO. builders of Coulee Dam Safety Newsletter. Created by the Safety Department and issued to the residents of Mason City and contract workers at Grand Coulee Dam.
2024-05-01
2024-05-01 |
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Following excavation and grouting of the pumping plant foundation, the first concrete pour was made on October 6, 1939
1939-10-06
2024-05-01 |
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Building steel cells connecting downstream end of block 40 with cell cluster "G" in west cofferdam
1935-09-03
2024-05-01 |
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This leak in the downstream corner of the east side cofferdam in March, 1937 threatened to flood the east side excavation area. A crisis was reached on March 19, 1937 when a vortex developed on the river side of the downstream cell cluster, and...
1937-04-13
2024-05-01 |
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Third Volume, Twenty Fourth issue, of the Mason-Walsh-Atkinson-Kier CO. builders of Coulee Dam Safety Newsletter. Created by the Safety Department and issued to the residents of Mason City and contract workers at Grand Coulee Dam.
2024-05-01
2024-05-01 |
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Third Volume, Second issue, of the Mason-Walsh-Atkinson-Kier CO. builders of Coulee Dam Safety Newsletter. Created by the Safety Department and issued to the residents of Mason City and contract workers at Grand Coulee Dam.
2024-05-01 |
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Department of the Interior: Bureau of Reclamation Columbia Basin Project - Washington: Grand Coulee Dam Contraction Grouting Longitudinal Joints
1935-07-15
2024-05-01 |
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Third Volume, Forty Sixth issue, of the Mason-Walsh-Atkinson-Kier CO. builders of Coulee Dam Safety Newsletter. Created by the Safety Department and issued to the residents of Mason City and contract workers at Grand Coulee Dam.
2024-05-01
2024-05-01 |
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Department of the Interior: Bureau of Reclamation Columbia Basin Project - Washington: Grand Coulee Dam Contraction Joint Grouting Transverse Joints
1935-07-15
2024-05-01 |
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Third Volume, first issue, of the Mason-Walsh-Atkinson-Kier CO. builders of Coulee Dam Safety Newsletter. Created by the Safety Department and issued to the residents of Mason City and contract workers at Grand Coulee Dam.
2024-05-01 |
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Presention on the history and origin of the Columbia Basin Project presented at the annual meeting of the Washington Irrigation Institute in Pasco, WA 05-06 December 1940
2024-05-01 |
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Third Volume, Fiftieth issue, of the Mason-Walsh-Atkinson-Kier CO. builders of Coulee Dam Safety Newsletter. Created by the Safety Department and issued to the residents of Mason City and contract workers at Grand Coulee Dam.
2024-05-01
2024-05-01 |
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Diamond drill explorations at the Narrows damsite in connection with pending litigation for right of way along the Spokane River.
1940-06-27
2024-05-01 |
