318 results for your search
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Aerial Photographs - Long Draw Dam
in Records of Wright Water Engineers, Inc., of Colorado State University. Water Resources Archive (Fort Collins, CO) (1967), Series 5: Water Supply and Storage Company, 1943-2001 and undated (9.5+ linear feet), Box 43, Folder 27: 6-32.H Long Draw Dam. 1967. 9 aerial photographs , 10 page(s)
Sample
in Records of Wright Water Engineers, Inc., of Colorado State University. Water Resources Archive (Fort Collins, CO) (1967), Series 5: Water Supply and Storage Company, 1943-2001 and undated (9.5+ linear feet), Box 43, Folder 27: 6-32.H Long Draw Dam. 1967. 9 aerial photographs , 10 page(s)
Date Written / Recorded
1967
Field of Study
Global Issues
Content Type
Photograph
Topic / Theme
Water in the American West, Dams, Ecology, 20th Century in World History (1914--2000)
Copyright Message
Sourced from the collection of Water Resources Archive, Colorado State University. Reproduced with permission.
Subject
Dams
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Boulder Dam: The Pictoral Record of Man's Conquest of the Colorado River
produced by United States. Department of the Interior (District of Columbia: United States. Department of the Interior, 1937), 35 mins
Reel 1 shows the Colorado River and the arid deserts of the Southwest. Bulldozers build a road to the proposed dam site. A train brings in supplies and materials made throughout the U.S. The dam site is surveyed. Shows Boulder City, Nev., including workmen's dormitories, kitchen, and mess hall. Workers ride to the...
Sample
produced by United States. Department of the Interior (District of Columbia: United States. Department of the Interior, 1937), 35 mins
Description
Reel 1 shows the Colorado River and the arid deserts of the Southwest. Bulldozers build a road to the proposed dam site. A train brings in supplies and materials made throughout the U.S. The dam site is surveyed. Shows Boulder City, Nev., including workmen's dormitories, kitchen, and mess hall. Workers ride to the dam site in trucks and drill and blast out diversion tunnels. Power shovels clear debris. Reel 2, diversion tunnels are blasted open a...
Reel 1 shows the Colorado River and the arid deserts of the Southwest. Bulldozers build a road to the proposed dam site. A train brings in supplies and materials made throughout the U.S. The dam site is surveyed. Shows Boulder City, Nev., including workmen's dormitories, kitchen, and mess hall. Workers ride to the dam site in trucks and drill and blast out diversion tunnels. Power shovels clear debris. Reel 2, diversion tunnels are blasted open and cofferdams are constructed. Bulldozers and trucks clear excavated material. Sand and gravel is brought in by train and is screened, washed, and graded. Concrete is mixed and is carried by truck and locomotive to the dam site. Reel 3, concrete is poured into forms. Shows the interior of a tunnel, the intake towers, spillways, and penstock valves. Tubing is made at the dam site and is assembled by workmen. Reel 4, penstock pipe sections are trucked from factory to the dam site and lowered into position by cable. Concrete is poured into cofferdams. President Roosevelt speaks at the dedication ceremonies. Shows flashes of spillways, transmission towers, and power lines, and an aerial view of Boulder Dam and Lake Meade.
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Field of Study
American History
Content Type
Documentary
Contributor
United States. Department of the Interior
Date Published / Released
1937
Publisher
United States. Department of the Interior
Topic / Theme
Water in the American West, Civil engineering, Dams, Science and Technology, Climate and the Environment, Ecology, Depression & World War II (1929–1945), 20th Century in World History (1914--2000)
Subject
Civil engineering, Dams
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Brief Description of Ertan Hydroelectric Power Design
written by Chengdu Hydroelectric Power Survey and Design Institute, in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (1981), Box 10, Folder 232872-0: Annex 1 - Ertan Project, U.S. Delegation to People's Republic of China , 191 page(s)
Sample
written by Chengdu Hydroelectric Power Survey and Design Institute, in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (1981), Box 10, Folder 232872-0: Annex 1 - Ertan Project, U.S. Delegation to People's Republic of China , 191 page(s)
Date Written / Recorded
1981
Field of Study
Global Issues
Content Type
Government/institutional document
Author / Creator
Chengdu Hydroelectric Power Survey and Design Institute
Topic / Theme
Three Gorges Dam, Power plants, Dams, Ecology, 20th Century in World History (1914--2000)
Subject
Power plants, Dams
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Brief Description of the Jinping Hydroelectric Power Project
in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (1978), Box 10, Folder 232872-0: Annex 1 - Ertan Project, U.S. Delegation to People's Republic of China , 20 page(s)
Sample
in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (1978), Box 10, Folder 232872-0: Annex 1 - Ertan Project, U.S. Delegation to People's Republic of China , 20 page(s)
Date Written / Recorded
1978
Field of Study
Global Issues
Content Type
Government/institutional document
Topic / Theme
Three Gorges Dam, Power plants, Dams, Ecology, 20th Century in World History (1914--2000)
Subject
Power plants, Dams
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Comments from J. L. Savage re: Yangtze Gorge Project, July 22, 1947
written by John L. Savage, 1879-1967, in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (1949), Box 1, Folder 232847-0: Yangtze Gorge Project - 1944 - Savage, General Correspondence, Includes Various Reports , 1 page(s)
Sample
written by John L. Savage, 1879-1967, in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (1949), Box 1, Folder 232847-0: Yangtze Gorge Project - 1944 - Savage, General Correspondence, Includes Various Reports , 1 page(s)
Date Written / Recorded
1949
Field of Study
Global Issues
Content Type
Government/institutional document
Author / Creator
John L. Savage, 1879-1967
Topic / Theme
Three Gorges Dam, Hydraulic engineering, Dams, Ecology, 20th Century in World History (1914--2000)
Subject
Hydraulic engineering, Dams
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Co-Operation in the Field of Hydropower Technology on the Ertan Hydropower Project Between P.R.C. and U.S.A.
in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (1981), Box 10, Folder 232872-0: Annex 1 - Ertan Project, U.S. Delegation to People's Republic of China , 4 page(s)
Sample
in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (1981), Box 10, Folder 232872-0: Annex 1 - Ertan Project, U.S. Delegation to People's Republic of China , 4 page(s)
Date Written / Recorded
1981
Field of Study
Global Issues
Content Type
Government/institutional document
Topic / Theme
Three Gorges Dam, Power plants, Dams, Ecology, 20th Century in World History (1914--2000)
Subject
Power plants, Dams
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Copy of Letter to Senator William Armstrong forwarded to Preserve Our Poudre, January 25, 1984
in Records of Friends of the Poudre, of Colorado State University. Water Resources Archive (Fort Collins, CO) (25 January 1984), Series 1: Organizational files, 1965-2003 and undated (2.75 linear feet), Subseries 1.1: Preserve Our Poudre. 1965-1999 and undated., Box 1, Folder 21: Letters from Preserve Our Poudre supporters to legislators. 1981-1985. e30pp. , 2 page(s)
Sample
in Records of Friends of the Poudre, of Colorado State University. Water Resources Archive (Fort Collins, CO) (25 January 1984), Series 1: Organizational files, 1965-2003 and undated (2.75 linear feet), Subseries 1.1: Preserve Our Poudre. 1965-1999 and undated., Box 1, Folder 21: Letters from Preserve Our Poudre supporters to legislators. 1981-1985. e30pp. , 2 page(s)
Date Written / Recorded
25 January 1984, 1984
Field of Study
Global Issues
Content Type
Letter
Recipient Organization
Preserve Our Poudre
Topic / Theme
Water in the American West, Water conservation, Dams, Ecology, 20th Century in World History (1914--2000)
Copyright Message
Sourced from the collection of Water Resources Archive, Colorado State University. Reproduced with permission.
Subject
Water conservation, Dams
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Correspondence betweeen H. Bashore and Finance re: Yangtze Gorge Project Check, December 14, 1945
written by Harry W. Bashore, fl. 1943, United States. Bureau of Reclamation. Denver Office, in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (14 December 1945), Box 3, Folder 232851-0: Yangtze Gorge Project - 1944 - Savage, General Correspondence, Includes Various Reports , 1 page(s)
Sample
written by Harry W. Bashore, fl. 1943, United States. Bureau of Reclamation. Denver Office, in Records of the Bureau of Reclamation, 1889 - 2008 (RG115). Case Files on Yangtze Gorge and Three Gorges Dam, China, 1943 - 1996 (NRG-115-05-088), of United States. National Archives and Records Administration. Federal Records (14 December 1945), Box 3, Folder 232851-0: Yangtze Gorge Project - 1944 - Savage, General Correspondence, Includes Various Reports , 1 page(s)
Date Written / Recorded
14 December 1945, 1945
Field of Study
Global Issues
Content Type
Government/institutional document
Recipient Organization
United States. Bureau of Reclamation. Denver Office
Author / Creator
Harry W. Bashore, fl. 1943, United States. Bureau of Reclamation. Denver Office
Topic / Theme
Three Gorges Dam, Drainage basins, Dams, Geography, Ecology, 20th Century in World History (1914--2000)
Subject
Drainage basins, Dams
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District Court, Water Division No. 1, State of Colorado, Case No. 80 CW 355, Amended Application for Conditional Water Storage Right
written by Colorado. District Court. Water Division One, in Records of Friends of the Poudre, of Colorado State University. Water Resources Archive (Fort Collins, CO) (1984), Series 1: Organizational files, 1965-2003 and undated (2.75 linear feet), Subseries 1.1: Preserve Our Poudre. 1965-1999 and undated., Box 1, Folder 56: H.R. 5185 Cache la Poudre wild and scenic designation correspondence. 1984. e40pp. , 5 page(s)
Sample
written by Colorado. District Court. Water Division One, in Records of Friends of the Poudre, of Colorado State University. Water Resources Archive (Fort Collins, CO) (1984), Series 1: Organizational files, 1965-2003 and undated (2.75 linear feet), Subseries 1.1: Preserve Our Poudre. 1965-1999 and undated., Box 1, Folder 56: H.R. 5185 Cache la Poudre wild and scenic designation correspondence. 1984. e40pp. , 5 page(s)
Date Written / Recorded
1984
Field of Study
Global Issues
Content Type
Government/institutional document
Author / Creator
Colorado. District Court. Water Division One
Topic / Theme
Water in the American West, Dams, Rivers, Water resources development, Water conservation, Politics & Policy, Ecology, 20th Century in World History (1914--2000)
Copyright Message
Sourced from the collection of Water Resources Archive, Colorado State University. Reproduced with permission.
Subject
Dams, Rivers, Water resources development, Water conservation
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Draft of Alert: Important Meeting
written by Preserve Our Poudre, in Records of Friends of the Poudre, of Colorado State University. Water Resources Archive (Fort Collins, CO) (1983), Series 1: Organizational files, 1965-2003 and undated (2.75 linear feet), Subseries 1.1: Preserve Our Poudre. 1965-1999 and undated., Box 1, Folder 1: Action alerts. 1982-1983, undated. e20pp. , 2 page(s)
Sample
written by Preserve Our Poudre, in Records of Friends of the Poudre, of Colorado State University. Water Resources Archive (Fort Collins, CO) (1983), Series 1: Organizational files, 1965-2003 and undated (2.75 linear feet), Subseries 1.1: Preserve Our Poudre. 1965-1999 and undated., Box 1, Folder 1: Action alerts. 1982-1983, undated. e20pp. , 2 page(s)
Date Written / Recorded
1983
Field of Study
Global Issues
Content Type
Pamphlet
Author / Creator
Preserve Our Poudre
Topic / Theme
Water in the American West, Water conservation, Social activism and activists, Rivers, Dams, Ecology, Politics & Policy, 20th Century in World History (1914--2000)
Copyright Message
Sourced from the collection of Water Resources Archive, Colorado State University. Reproduced with permission.
Subject
Water conservation, Social activism and activists, Rivers, Dams
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