Record Display for the EPA National Library Catalog
RECORD NUMBER: 680 OF 2063Main Title | Interim Report, Upper Klamath Lake Studies, Oregon. | |||||||||||
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Author | Mille, William E. ; Tas, Jerry C. ; | |||||||||||
CORP Author | Federal Water Pollution Control Administration, Corvallis, Oreg. Pacific Northwest Water Lab. | |||||||||||
Year Published | 1967 | |||||||||||
Report Number | WP-20-8; FWPCA-16010; 06052,; 16010-09/67 | |||||||||||
Stock Number | PB-207 640 | |||||||||||
Additional Subjects | ( Limnology ; Nutrients) ; ( Lakes ; Limnology) ; ( Algae ; Limnology) ; Water analysis ; Sediments ; Fresh water biology ; Tracer studies ; Carbon 14 ; Radioactive isotopes ; Water pollution ; Benthos ; Surface water runoff ; Oregon ; Primary biological productivity ; Eutrophication ; Klamath Lake ; Aphanisomenon | |||||||||||
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Collation | 45p | |||||||||||
Abstract | The water quality in Upper Klamath Lake watershed, Oregon, is defined. The sources of algal nutrients and other constituents in water flowing into and out of Upper Klamath Lake are identified and the quantity of these constituents is compared in pristine streams, canals, rivers, agricultural drainage, and springs. Chemical analyses were made of algae, lake sediment and bottom fauna samples. Algal species were identified and measured. Aphanizomenon flos-aquae represented about 90-99 percent of the total algal crop during the summer. Limiting nutrient studies using the isotope Carbon-14 to measure variations in primary productivity were conducted in situ and in the laboratory. (Author) |