Keywords: FMIB 35721 Typical Salmon-Spawning Riffle.jpeg check categories 18 September 2015 5 Typical Salmon-Spawning Riffle Subject Rivers Tag Limnology 1924 Cite book Salmon and Trout Sage Dean; Townsend C H ; Smith H M ; Harris William C New York City NY MacMillan Company 1924 Facing page 185 Dean Sage C H Townsend Creator Hugh McCormick Smith Creator William Charles Harris PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 35721 Images from the Freshwater and Marine Image Bank to check Dean Sage C H Townsend Hugh McCormick Smith William Charles Harris Rivers of the United States |