Placer mining on the Rogue River, Oregon, in its relation to the fish and fishing in that stream, by Henry Baldwin Ward. An ecological study made for the Oregon State Department of Geology and Mineral Industries, September 1937 - May 1938.

By: Contributor(s): Material type: TextTextSeries: Oregon. State Dept. of Geology and Mineral Industries. Bulletin ; no. 10Publication details: [Portland, 1938]Description: 31 p. illus. 28 cmSubject(s): LOC classification:
  • QE155 .A3 no. 10
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Appendix A: "Extracts from report on Rogue River turbidity, by Arthur M. Swarthley": p. 26-27.

Appendix B: "Experiments on tolerance of young trout and salmon for suspended sediment in water, by L. E. Griffen": p. 28-30.

"Articles cited": p. 31.

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