

••'VWsin Of C4U,, 



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THE RESOURCES AGENCY OF CALIFORNIA 

 epartment of Wa ter Resources 



BULLETIN No. Ill 



SACRAMENTO RIVER 

 WATER POLLUTION SURVEY 



APPENDIX D 



BENTHIC BIOLOGY 



AUGUST 1962 



EDMUND G. BROWN 



Governor 



State of California 



UNIVERSITY OF CALIFORNIA 



DAVIS 



FEB 2 5 156.. 



LIBRARY 



WILLIAM E. WARNE 



Adm/nisfrotor 



The Resources Agency of California 



one/ D/'recfor 



Department of Water Resources 



