DEPARTMENT OF THE INTERIOR. 
U. 8. GEOGRAPHICAL AND GEOLOGICAL SURVEY OF THE ROCKY MOUNTAIN REGION. 
J. W..POWELL, IN CHARGE. 
SielbwWs OF CALIVFPORNLA. 
BY 
Se Ee aN POW HE S.. 
WASHING LON: 
GOVERNMENT PRINTING OFFICE. 
1877. 
