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Oregon. State Game Commission. Fishery Division
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11. [Article] Habitat Improvement Project, No. 2
"The construction of Illinois Falls fish ladder on the Illinois River in Oregon was completed in November 1961. The ladder was opened and operated during the winter of 1961-62. Final cleanup and rock removal ...Citation -
12. [Article] Habitat Improvement Project, No. 4
"Unity Reservoir in Baker County, Oregon, was chemically treated with liquid rotenone on October 17, 1962. Approximately 136 miles of streams and diversion ditches and seven small ponds, tributary to the ...Citation -
13. [Article] Habitat Improvement Project, No. 21
"A view-window counting station was operated at the Pacific Power and Light Company's dam on the North Umpqua River at Winchester, Douglas County, Oregon. The fish passing the dam each season were enumerated ...Citation -
14. [Article] Habitat Improvement Project, No. 5
"Big Lava Lake in Deschutes County, Oregon, was chemically treated September 19, 1963, to eliminate a population of roach and white fish. An estimated kill in excess of 400,000 fish resulted from the application ...Citation -
15. [Article] Habitat Improvement Project, No. 17
"Fall Creek Reservoir is a unit of the comprehensive plan of the U. S. Army Corps of Engineers for flood control and multiple use of the water resources of the upper Willamette Basin. The reservoir is ...Citation -
16. [Article] Habitat Improvement Project, No. 26
Fintrol-5 was experimentally tested in six isolated gold dredge ponds in Sumpter Valley. The tests revealed all coarse fish in treated ponds were killed in a period varying between 7 hours and 144 hours; ...Citation -
17. [Article] Habitat Improvement Project, No. 19
"The following projects were completed between July 1, 1965, and June 30, 1966, under the stream clearance segment of the State-wide Stream Improvement Program. The larger segments were initiated by requesting ...Citation -
18. [Article] Habitat Improvement Project, No. 8
"Miller Lake was chemically treated with toxaphene on September 16, 1958 to destroy a population of parasitic lamprey (E.tridentatus) and Tui Chub (Siphatelep bicolor). Toxaphene was applied at the rate ...Citation -
19. [Article] Habitat Improvement Project, No. 18
"South Twin Lake in Deschutes County, Oregon was chemically treated September 14, 1965, to eliminate a population of Tui Chub (Siphateles bicolor). A total of 605 gallons of liquid synergized rotenone ...Citation -
20. [Article] Habitat Improvement Project, No. 24
Fish passing Winchester Dam view-window counting station on the North Umpqua River were enumerated. Figure 1 is a map of the Umpqua basin and denotes the counting station. The counts for summer steelhead, ...Citation