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1. Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor Kl. Str. Dr. Enlargement, Phase II Specs. 200C-954- RHC Constr., Inc., Contractor Irrigation projects; Klamath Project (U.S.) -- History; Irrigation canals and flumes -- Design and construction P12-201-4465 NA Klamath Project, OR-CA. Ady Canal, U.S. Hwy 97 & SP RR siphon--view looking west upstream end of 84" CAP at Hwy 97. View shows bulkhead that was constructed by contractor for use in water...

2. Cascadia : a quarterly publication of the Oregon Department of Geology & Mineral Industries, volume 2, Cascadia : a quarterly publication of the Oregon Department of Geology & Mineral Industries, volume 2, number 1 (Winter/Spring 2002) Groundwater -- Oregon; Geology -- Oregon

3. Men on bridge watching logs float downriver to mill Men on bridge watching logs float downriver to mill Men; Logging; Log transportation

4. Oregon Plan for Salmon and Watersheds biennial report, 2005-2007 Oregon Plan for Salmon and Watersheds biennial report, 2005-2007 Oregon Plan for Salmon and Watersheds -- Periodicals; Fish habitat improvement -- Oregon -- Periodicals; Pacific salmon -- Habitat -- Oregon -- Periodicals; Steelhead (Fish) -- Habitat -- Oregon -- Periodicals; Watershed management -- Oregon -- Periodicals; Watershed restoration -- Oregon -- Periodicals

5. Scientific evaluation of biological opinions on endangered and threatened fishes in the Klamath River Scientific evaluation of biological opinions on endangered and threatened fishes in the Klamath River basin : oversight hearing before the Committee on Resources, U.S. House of Representatives, One Hundred Seventh Congress, second session, March 13, 2002 Klamath Project (U.S.); Fishes -- Effect of water levels on -- Klamath River Watershed (Oregon and California); Rare fishes -- Klamath River Watershed (Oregon and California); Fishes -- Conservation -- Klamath River Watershed (Oregon and California); Klamath River Watershed (Oregon and California) -- Environmental conditions

6. Upper Williamson River Watershed analysis Upper Williamson River Watershed analysis Ecosystem management -- Oregon -- Williamson River Watershed; Forest ecology -- Oregon -- Williamson River Watershed; Forests and forestry -- Oregon -- Williamson River Watershed; Watershed management -- Oregon -- Klamath County; Watersheds -- Oregon -- Klamath County -- Analysis; Williamson River Watershed (Oregon) -- Analysis; Williamson River Watershed (Oregon) -- Surveys; Winema National Forest (Oregon)

7. Environmental assessment : proposed additions to the Lower Klamath National Wildlife Refuge : Klamath Environmental assessment : proposed additions to the Lower Klamath National Wildlife Refuge : Klamath County, Oregon and Siskiyou County, California Habitat conservation -- Oregon -- Klamath County; Habitat conservation -- California -- Siskiyou County; Lower Klamath National Wildlife Refuge (Oregon and California)

8. Man on mountainside overlooking the valley and river Man on mountainside overlooking the valley and river

9. Soils of the Klamath Indian Reservation; interim report, June 11, 1958 Soils of the Klamath Indian Reservation; interim report, June 11, 1958 Soil surveys -- Oregon -- Klamath County; Soils -- Oregon -- Klamath County; Klamath Indian Reservation (Oregon)

10. Water rights in Oregon : an introduction to Oregon's water laws and water rights system Water rights in Oregon : an introduction to Oregon's water laws and water rights system Water rights -- Oregon; Water -- Law and legislation -- Oregon

11. Biological assessment of Klamath Project's continuing operations on the endangered Lost River sucker Biological assessment of Klamath Project's continuing operations on the endangered Lost River sucker and shortnose sucker Klamath Project (U.S.); Catostomidae -- Ecology

12. Western water supply : hearing before the Committee on Energy and Natural Resources, United States Senate, Western water supply : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eighth Congress, second session, to receive testimony regarding water supply issues in the arid West, March 9, 2004 Droughts -- West (U.S.); Water-supply -- West (U.S.); Water resources development -- West (U.S.)

13. Man and woman in hand-carved canoe on lake Man and woman in hand-carved canoe on lake

14. Klamath Indian Forest Klamath Indian Forest Klamath Indian Reservation (Oregon)

15. Klamath Falls Resource Area Planning Update, Winter 2003 Klamath Falls Resource Area Planning Update, Winter 2003 Public lands -- Oregon; Land use -- Oregon; Land use -- Environmental aspects -- Oregon; Land use -- Oregon -- Klamath Falls

16. Investigation into methods to control algae in the Klamath River basin Investigation into methods to control algae in the Klamath River basin Water -- Pollution -- Klamath River (Oregon and California); Algae -- Klamath River (Oregon and California); Klamath basin (Oregon)

17. Surveying forest streams for fish use Surveying forest streams for fish use Stream ecology -- Oregon; Fishes -- Habitat -- Oregon

18. Evaluate causes for the decline of the shortnose and Lost River suckers in Klamath Lake, Oregon Evaluate causes for the decline of the shortnose and Lost River suckers in Klamath Lake, Oregon Catostomidae -- Oregon -- Klamath Lake; Catostomus; Chasmistes; Fishes -- Oregon -- Klamath Lake

19. Ecology of shortnose and Lost River suckers in Tule Lake National Wildlife Refuge, California : progress Ecology of shortnose and Lost River suckers in Tule Lake National Wildlife Refuge, California : progress report, April - November 1999 Chasmistes -- California -- Tule Lake National Wildlife Refuge -- Ecology; Deltistes -- California -- Tule Lake National Wildlife Refuge -- Ecology

20. Klamath Federal Reclamation Project : Oregon-California Klamath Federal Reclamation Project : Oregon-California Klamath Project (U.S.); Reclamation of land -- Klamath River Watershed (Oregon and California); Dams -- Klamath River Watershed (Oregon and California); Irrigation -- Klamath River Watershed (Oregon and California); Water resources development -- Klamath River Watershed (Oregon and California); Klamath River Watershed (Oregon and California)
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