Schoeneman, D E; Pressey, R T; Junge, C O - 1961
fingerling chinook salmon (Oncorhynchus tshawytscha) at McNary Dam. In 1957 yearling chinook were tested at Big Cliff Dam, a … rates for fingerling and yearling chinook. Estimated mortality rate of salmon passing over the spillway was 2 percent with a … 95 percent confidence interval from 0 to 4 percent. Estimated mortality of salmon passing through the turbines was 11 …