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Creator:: Schoning, Robert W., Johnson, Donald R., and Oregon. Fish Commission
Abstract:: A study was undertaken in the fall of 1948 by the Oregon Fish Commission to determine the possible presence and importance of a delay in the migration of adult chinook salmon (Oncorhynchus tshawytscha) at Bonneville Dam on the Columbia River. Approximately 650 chinook were captured, tagged, and released at the...
Resource Type:: Technical Report
Full Text:: at Bonneville Dam On The Columbia River Robert W. Schoning and Donald R. Johnson FISH COMMISSION

Creator:: Schoning, Robert W., Merrell, Theodore R., Johnson, Donald R., and Oregon. Fish Commission
Abstract:: 1. The Indians at Celilo Falls catch an average of over 2,600,000 pounds of fish each year, in dip nets in a manner very much the same as used by their ancestors. 2. The bulk of the fish caught at Celilo Falls is from the upriver fall run of chinook...
Resource Type:: Technical Report
Full Text:: RIVER R. W. SCHONING, T. R. MERRELL, JR. and D. R. JOHNSON OREGON FISH COMMISSION Portland, Oregon

Creator:: Wood, James W., Ordal, Erling Josef, 1906-, and Oregon. Fish Commission
Abstract:: Tuberculosis in salmonoid fishes was first observed in the 1952 run of fall chinook salmon (Oncorhynchus tshawytscha) returning to the Bonneville Hatchery of the Oregon Fish Commission. In the studies reported here, tuberculosis was found not only in adult spring chinook but in silver salmon (0. kisutch), blueback salmon (0....
Resource Type:: Technical Report
Full Text:: Tuberculosis in Pacific Salmon and Steelhead Trout James W. Wood

Creator:: Oregon. State Game Commission. Fishery Division
Abstract:: The Fishery Division of the Oregon State Game Commission continued in 1950, with activities of previous years embraced under the general categories of research, management, and production. Some activities were expanded or added where a need arose, and others were reduced or eliminated. In general the over —all program followed...
Resource Type:: Technical Report
Full Text:: Creek 0 5 0 10 (1) 5 Mehl Creek 13 (1) 9 (7) 2 26 (4) 30 (4) Spencer Creek 16 (2) 5 16 39 35 (1) Miller

Creator:: Van Hyning, Jack M. and Oregon. Fish Commission
Abstract:: Reprinted from Bulletin 2 of the Pacific Marine Fisheries Commission (1951).
Resource Type:: Technical Report
Full Text:: axis (semi-log) an exponential type of curve, of the type W =ABL (Snedecor, p. 374) is indicated. If

Creator:: Henry, Kenneth A. and Oregon. Fish Commission
Abstract:: Ages were determined for 65 fish from the 1947 run and for 287 fish from the 1949 run. In 1947 the percentage composition by age was as follows: 32.3 percent 3-year-old fish, 66.2 percent 4-year-old fish, and 1.5 percent 5-year-old fish. An approximate 95 percent confidence interval for the true...
Resource Type:: Technical Report
Full Text:: Tillamook Bay chum salmon sampled from the landings of the c o m m e r c i a l fishery in 1949 8

Creator:: Jones, Walter G.
Resource Type:: Technical Report
Full Text:: ?-ons. The demand f o r trawl-csught fish for t h e f i l l e t 39rke.t i.n 1953 w s s muoh l e s

Creator:: Oregon. State Game Commission
Abstract:: May 1, 1958 - April 30, 1959
Resource Type:: Technical Report
Full Text:: 4-3 .bee e-J k o Ai e-e 0 a) g g a) 1 0 i-aPi -0 9-1 0 ..W CO . I 0) CD 07 G to

Creator:: Tollefson, Roger, Marriage, Lowell D., Twahy, Donald, Wilkes, Stanley, Woelke, Charles, and Oregon. Fish Commission
Abstract:: This report contains a series of individual reports within it. The main report continues growth and aging studies on fat gaper clams in Yaquina Bay. This document also includes a report on other Fish Commission activities on the Coast, a summary of razor clam research, the beginning of a survey...
Resource Type:: Technical Report
Full Text:: 3HELLFISH LWFSTlGATI0N PR0GItSS RTI'ORT O. 21 October 10, 1950

Creator:: Smith, Harrison S.
Abstract:: Document includes fishery statistics for Oregon for the years 1950-1953.
Resource Type:: Technical Report
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