Results
26 - 50 of 132 Items << < 1 2 3 4 5 6 > >>
26 - 50 of 132 Items << < 1 2 3 4 5 6 > >>
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Ralph Parshall's notes for "Agricultural Economic Summary Relating to the Colorado-Big Thompson Project," reports "Water Resources, Colorado's Greatest Wealth" and "Summary of Legislation Relating to Water Resources, 75th Congress, 3d Session,"...
2017-07-12 2017-07-12 |
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Draft of "Memorandum Concerning the Economic Features of the Colorado-Big Thompson Project" by Ralph Parshall and associated data
2017-07-12 2017-07-12 |
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Discussion on "a bill to provide for the protection and development of the Lower Colorado River Basin"; includes arguments regarding oil use and sustainability.
2024-04-26
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Water-supply data including daily mean gage height and discharge measurements for rivers in the Colorado River and South Platte River watersheds as well as comparative irrigation needs data and evaporation loss data for the South Platte River Basin
2017-07-12 2017-07-12 |
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Images of water treatment plant construction (Prairie Waters Project), wilderness areas, and mountains in Colorado
2007-01-02 2007-01-02 |
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Data and tables concerning the storage capacity of Lake Granby
2017-07-12 2017-07-12 |
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Notice of availability letters from Northern Colorado Water Conservancy District
2007-01-02 2007-01-02 |
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Introductory remarks during a roundtable discussion of water issues in Colorado, especially ag-urban and west-to-east water transfers. There are transcriptions of this discussion. This first tape has a list of participants at the beginning....
2005-01-28
2007-01-02 2007-01-02 |
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Introductory remarks and discussion during a round table discussion of water issues in Colorado, especially ag-urban and west-to-east water transfers. There are transcriptions of this discussion. Sam Maynes mentioned. Speakers include Tom Sharp...
2005-01-28
2007-01-02 2007-01-02 |
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Images of irrigation ditches, rivers, and mountains in Colorado
2007-01-02 2007-01-02 |
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Images of the unincorporated community of Eldora, rivers, national parks, wilderness areas, trails, and mountains in Colorado
2007-01-03 2016-02-29 2007-01-03 2016-02-29 |
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Images of reservoirs, national parks, and mountains in Colorado
2007-01-02 2016-02-29 2007-01-02 2016-02-29 |
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Images of rivers, reservoirs and dams, national parks, and the effects of drought in Utah, Arizona, and Colorado
2007-01-02 2016-02-29 2007-01-02 2016-02-29 |
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Speech supporting hydroelectric power and project outlines for the Colorado River Basin Salinity Control Project Title I and Title II Las Vegas Wash Unit
1974-11-18
2007-01-02 2007-01-02 |
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Packet of documents: "Memorandum on the Colorado River Compact Signed by Colorado River Commission at Santa Fe, N. Mex. November 24, 1922," statements by Herbert Hoover and Arthur Davis, resolution on flood control for California and Arizona, a...
2024-04-26
2017-07-12 2017-07-12 |
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Images of rivers, national forests, wilderness areas, and mountains in Colorado
2007-01-02 2007-01-02 |
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Speech at the first meeting of the Colorado River Basin Salinity Control Advisory Council about the goals of Title II of Public Law 93-320--removing 1.65 million tons of salt from the Colorado River annually
1976-03-23
2007-01-02 2007-01-02 |
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Images of irrigation, Moffat Tunnel, and mountains in Colorado
2007-01-02 2007-01-02 |
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Carbon copy of Parshall's article "Colorado-Big Thompson Diversion Project Will Bring Another Poudre River to Northern Colorado Lands." A more legible copy can be found in folder, "96. R.L. Parshall, folder 2 of 3" of this collection (start p.145).
2017-07-12 2017-07-12 |
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Ralph Parshall's planning notes for the Grand Lake Project (Colorado-Big Thompson Project)
2024-04-26
2017-07-12 2017-07-12 |
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Images of rivers, reservoirs, dams, parks, and trails in Colorado
2007-01-02 2007-01-02 |
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Images of rivers, reservoirs, dams, wilderness areas, and mountains in Colorado
2024-04-26
2007-01-02 2007-01-02 |
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Anecdotes from Sam Maynes' life and work by his associates. Highlights dealings with the Southern Utes, the Animas-La Plata Project, and experiences working with, against, and for Maynes. Speakers include Sara Duncan, David Robbins, Fred Kroeger,...
2005-01-27
2007-01-02 2007-01-02 |
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Contract No. 14-06-700-4715 between the United States and the Southeastern Colorado Water Conservancy District for construction and operation of the Fryingpan-Arkansas Project
1965-04-26
2015-10-21 2015-10-21 |
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Images of rivers, reservoirs, national parks, wilderness areas, mountains, and trails in Colorado
2007-01-03 2007-01-03 |
