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1. Upper Klamath River Basin: Oregon-California Upper Klamath River Basin: Oregon-California Water resources development -- Oregon -- Klamath River Valley; Klamath River Valley -- Economic conditions; Klamath River (Oregon and California) 1 v. (loose leaf); ill.; 10.00VL
2. Klamath Project : historic operation Klamath Project : historic operation Klamath Project (U.S.) -- History; Water resources development -- Klamath River Watershed (Oregon and California) -- History; Irrigation -- Klamath River Watershed (Oregon and California) -- History; Dams -- Klamath River Watershed (Oregon and California) -- History; Klamath River Watershed (Oregon and California) "November 2000."
3. Farming practices and water quality in the Upper Klamath Basin : final report to the California State Farming practices and water quality in the Upper Klamath Basin : final report to the California State Water Resources Control Board : 205j program Agricultural pollution -- Klamath River Watershed (Oregon and California) -- Measurement; Water quality management -- Klamath River Watershed (Oregon and California) "April 16, 2002." ; "This work was carried out under a grant from the California State Water Resources Control Board, awarded to the Tulelake Irrigation District"--P. 5 ; Includes bibliographical references...
4. Geology and ground-water resources of the Swan Lake-Yonna Valleys area, Klamath County, Oregon Geology and ground-water resources of the Swan Lake-Yonna Valleys area, Klamath County, Oregon Groundwater -- Oregon -- Klamath County; Geology -- Oregon -- Klamath County Prepared in cooperation with the Office of the State Engineer of Oregon.
5. Klamath irrigation district suit bill. Hearings, sixty-ninth Congress, first session Klamath irrigation district suit bill. Hearings, sixty-ninth Congress, first session Water rights -- Oregon; Water rights -- United States; California Oregon Power Company
6. Land use and vegetation community changes at Beswick Ranch, Klamath River Canyon, California from 1955 Land use and vegetation community changes at Beswick Ranch, Klamath River Canyon, California from 1955 to 2003 : focus on relationship between the irrigation and the vegetation and the land use cover Plant communities -- Klamath River (Oregon and California); Irrigation farming -- Klamath River (Oregon and California); Rangelands -- Klamath River (Oregon and California) Undergraduate research project ; "Environmental Science [Dept.], McNair Summer Research, 2003 ... University of Oregon"
7. Results of a long-term aquifer at the Ron McVay Irrigation well, Klamath County, Oregon Results of a long-term aquifer at the Ron McVay Irrigation well, Klamath County, Oregon Groundwater -- Oregon -- Klamath Basin Pages 14-18 blank; "OF - 02 - 004"
8. Soil survey of Klamath County, Oregon, southern part Soil survey of Klamath County, Oregon, southern part Soils -- Oregon -- Klamath County -- Maps; Soil surveys -- Oregon -- Klamath County x, 269 p., 106 folded p. of plates : ill., maps (1 col.); Cover title; "Issued April 1985"--P. iv; Bibliography: p. 155-156
9. Final biological assessment: the effects of proposed actions related to Klamath Project operation (April Final biological assessment: the effects of proposed actions related to Klamath Project operation (April 1, 2002-March 31, 2012) on federally-listed threatened and endangered species Klamath Project (U.S.); Water resources development -- Oregon; Water resources development -- California; Endangered species -- Oregon; Endangered species -- California; Klamath River Watershed (Oregon and California) -- Government policy "Partially incorporating January 22, 2001 Biological assessment submitted to the National Marine Fisheries Service and February 13, 2001 Biological Assessment submitted to the U.S. Fish and Wildlife Service"...
10. Undepleted natural flow of the upper Klamath River : natural inflow to, natural losses from, and natural Undepleted natural flow of the upper Klamath River : natural inflow to, natural losses from, and natural outfall of Upper Klamath Lake to the Link River and of Lower Klamath Lake to the Klamath River at Keno Hydrology -- Klamath River Watershed (Oregon and California); Hydrologic models -- Klamath River Watershed (Oregon and California); Streamflow -- Klamath River (Oregon and California); Water diversion -- Environmental aspects -- Klamath River Watershed (Oregon and California); Klamath River Watershed (Oregon and California) "Final draft"-Cover; "December 2004."; Includes bibliographical references (p. 77-90)
11. Weather based technologies for residential irrigation scheduling: technical review report: prepared for Weather based technologies for residential irrigation scheduling: technical review report: prepared for Municipal Water District Lawns -- Irrigation -- Technological innovations -- California, Southern; Landscape irrigation -- Technological innovations -- California, Southern; Irrigation scheduling -- Technological innovations -- California, Southern; Irrigation efficiency -- Technological innovations -- California, Southern "May 2004"
12. Klamath River basin : reclamation met its water bank obligations, but information provided to water bank Klamath River basin : reclamation met its water bank obligations, but information provided to water bank stakeholders could be improved Water quality management; Klamath River Watershed (Oregon and California) "March 2005." ; "GAO-05-283."
13. Klamath River Basin issues and activities Klamath River Basin issues and activities Water-supply -- Klamath River (Oregon and California) "September 22, 2005."; "Order code RL33098."
14. Groundwater investigation of Bonanza Springs, Yonna, Poe and Langel valleys Groundwater investigation of Bonanza Springs, Yonna, Poe and Langel valleys Groundwater -- Klamath River Watershed (Oregon and California); Water resources development -- Klamath River Watershed (Oregon and California) Cover title "May, 1994."
15. Tule Lake, Lower Klamath, and Upper Klamath National Wildlife Refuges : hearing before the Subcommittee Tule Lake, Lower Klamath, and Upper Klamath National Wildlife Refuges : hearing before the Subcommittee on Irrigation and Reclamation of the Committee on Interior and Insular Affairs, United States Senate, Eighty-seventh Congress, second session, on S. 1988 ... February 23, 1962 Wildlife refuges -- California; Wildlife refuges -- Oregon
16. Ground water hydrology of four proposed project areas in the Klamath Basin, Oregon Ground water hydrology of four proposed project areas in the Klamath Basin, Oregon Klamath Basin (Oregon); Groundwater -- Oregon -- Klamath Basin "OF-01-01"
17. Natural flow estimates for streams in the Klamath Basin Natural flow estimates for streams in the Klamath Basin Streamflow -- Oregon -- Klamath Basin; Stream measurements -- Oregon -- Klamath Basin "Open file report SW 04-001"
18. Determining surface water availability in Oregon : open file report SW 02-002 Determining surface water availability in Oregon : open file report SW 02-002 Groundwater -- Oregon
19. Klamath irrigation project sucker salvage and Langell Valley fish survey report : 1999 Klamath irrigation project sucker salvage and Langell Valley fish survey report : 1999 Fishes -- Conservation -- Klamath River Watershed (Oregon and California); Fishes -- Conservation -- Oregon -- Langell Valley "Annual report" - T.p. verso
20. Upper Klamath Basin : opportunities for conserving and sustaining natural resources on private lands Upper Klamath Basin : opportunities for conserving and sustaining natural resources on private lands Conservation of natural resources -- Upper Klamath River Watershed (Oregon and California); Conservation of natural resources -- Williamson River Watershed (Oregon); Conservation of natural resources -- Sprague River Watershed (Oregon); Conservation of natural resources -- Upper Klamath Lake Watershed (Oregon); Conservation of natural resources -- Middle Lost River Watershed (Oregon and California); Conservation of natural resources -- Upper Lost River Watershed (Oregon and California); Conservation of natural resources -- Butte Valley Watershed (Oregon and California); Conservation of natural resources -- Tulelake Watershed (Oregon and California); Conservation of natural resources -- Upper Klamath River East Watershed (Oregon and California)
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results 1-20 of 3100 item(s)  page 1 of 155 : ( <<  1  2  3  4  5  6  7  8  9  10  >> ) :: previous : next