Digital Collections

- Zooplankton population dynamics, Crater Lake
- Zooplankton -- Oregon -- Crater Lake; Crater Lake National Park (Oregon) -- Research;
- ill., maps: Report title
- Crater Lake Digital Research Collection
- Yellow-rumped Warbler
- Wood warblers
- Photographed August, 1994 at Deschutes National Forest, Cabin Lake Ranger Station, Lake County, Oregon; Adult Female on stump
- Klamath Waters Digital Library
- Yellow-rumped Warbler
- Wood warblers
- Photographed May, 2003 at Upper Klamath National Wildlife Refuge, Klamath County, Oregon; Adult Male in tree
- Klamath Waters Digital Library
- Yellow-pine chipmunk
- Yellow-pine chipmunk
- Photographed May 1997 at Cabin Lake Ranger Station, Deschutes National Forest, Lake County, Oregon
- Klamath Waters Digital Library
- Yellow-pine chipmunk
- Yellow-pine chipmunk
- Photographed August 2005 at Moore Park, Klamath County, Oregon
- Klamath Waters Digital Library
- Yellow-headed Blackbird
- Yellow-headed blackbird
- Photographed May 1995 at Lower Klamath National Wildlife Refuge, Siskiyou County, California; Male closeup on cattail
- Klamath Waters Digital Library
- Yellow-bellied marmot
- Marmots
- Photographed February 1996 at Lower Klamath National Wildlife Refuge, Siskiyou County, California
- Klamath Waters Digital Library
- Yellow-bellied marmot
- Marmots
- Photographed February 1996 at Lower Klamath National Wildlife Refuge, Siskiyou County, California
- Klamath Waters Digital Library
- Wyoming Geothermal Commercialization Program; area development plans: Fremont County, Big Horn Basin, Converse and Natrona Counties, Wyoming
- GEOTHERMAL ENERGY; ENERGY PLANNING, POLICY AND ECONOMY; GEOTHERMAL RESOURCES; COMMERCIALIZATION; RESOURCE POTENTIAL; WYOMING; LEADING ABSTRACT; RESOURCE DEVELOPMENT; ABSTRACTS; DOCUMENT TYPES; NORTH AMERICA; RESOURCES; ROCKY MOUNTAIN REGION; USA
- Three papers are included. A separate abstract was prepared for each one. (MHR); DOE/ID/12013-3
- Geo-Heat Digital Library
- Wyoming geothermal commercialization planning. Semi-annual progress report, January 1, 1979-June 30, 1979
- GEOTHERMAL ENERGY; ENERGY PLANNING, POLICY AND ECONOMY; GEOTHERMAL RESOURCES; COMMERCIALIZATION; WYOMING; INSTITUTIONAL FACTORS; PLANNING; RESOURCE ASSESSMENT; RESOURCE DEVELOPMENT; NORTH AMERICA; RESOURCES; ROCKY MOUNTAIN REGION; USA
- The objectives, project tasks, and specific task descriptions and products are reviewed. The resource assessment data for the state is not available and the planning activity is based on speculation at this date. (MHR); DOE/ID/12013-1
- Geo-Heat Digital Library
- Work plan for adaptive management : Klamath River Basin, Oregon & California
- Droughts -- Prevention -- Klamath River Watershed (Oregon and California); Drought relief -- Klamath River Watershed (Oregon and California)
- "May 19, 2004"
- Klamath Waters Digital Library
- Work on Big Fill, Div. 3, Main Canal
- Irrigation projects; Irrigation canals and flumes -- Design and construction; Canal construction workers
- August 15, 1906; Originally #34 of a series of eighty seven photos; Photo by D.W.M. (may be initials of the Klamath Project engineer D.W. Murphy)
- Klamath Waters Digital Library
- Work of the Reclamation service in Washington and Oregon
- United States. Bureau of Reclamation; Irrigation -- Washington; Irrigation -- Oregon
- The article was written by the Supervising Engineer of the United States Reclamation Service. It includes a photo of the author.
- Klamath Waters Digital Library
- Wocus (yellow pond lily)
- Nuphar lutum
- Photographed July, 2003 at Upper Klamath National Wildlife Refuge, Klamath County, Oregon
- Klamath Waters Digital Library
- Winter wheat on nematode plots at Polackman's (?) farm
- Agriculture; Farm life; Irrigation farming; Winter wheat; Farmers -- Klamath Basin (Oregon); Nematoda -- Research
- 883 Klamath; August 10, [1939?]; Winter wheat is freer from weeds than spring wheat
- Klamath Waters Digital Library
- Winter wheat on nematode plots
- Agriculture; Farm life; Irrigation farming; Winter wheat; Farmers -- Klamath Basin (Oregon); Nematoda -- Research
- 882 Klamath; August 10, [1939?]
- Klamath Waters Digital Library
- Winter scene on Tule Lake
- Tule Lake National Wildlife Refuge (California)
- Photographed December 1996 at Tule Lake National Wildlife Refuge, Modoc County, California
- Klamath Waters Digital Library
- Winter killing western pine beetle, Klamath Indian Reservation, 1832-1933: and the Solomon Butte - Mt Scott pine beetle control project K.I.R.-Fall of 1952
- Western pine beetle -- Control -- Oregon -- Klamath Indian Reservation; Klamath Indian Reservation (Oregon)
- ill.; "Harold Weaver (1903?-1983) was an American forester best known for his work on prescribed burning." - Forest History Society website;
- Crater Lake Digital Research Collection
- Winter flooding from Cottonwood Creek on Lot 10, Lease Area F
- Irrigation projects; Klamath Project (U.S.) -- History; Aerial photos; Floods
- CN-12-201-453NA Klamath Project - Oregon-California; March 1970; USBR photo by J. W. Legg
- Klamath Waters Digital Library
- Wilson's phalarope
- Wilson's phalarope
- Photographed May 1992 at Lower Klamath National Wildlife Refuge, Siskiyou County, California; Female in water
- Klamath Waters Digital Library