Stokes, J. D. (1963) Grass Valley Creek Siltation. California Department of Fish and Game, Memorandum. Available: https://www.trrp.net/library/document?id=1454.
A brief, one-page write-up about the effects of siltation in Grass Valley Creek on native species with comments on logging and highway construction.
First Posted: 2012-04-02 11:07:12
Post Updated: 2012-04-03 09:12:03