192 A Bibliography of the Geology, etc., of California. 



Parts of eastern California and western Nevada, No. 56&. 

 Scale, 4 m. to 1 in. Area, 4,278 square miles. Lat. 38 

 deg. 10 min., long. 119 deg. 15 min. 



The area belongs principally to the drainage of the Sacramento 

 with the exception of a narrow strip along the eastern and north- 

 central border of 566. 



Parts of central California, No. 56d. Scale, 4 m. to 1 in. 

 Area, 4,326 square miles. Lat. 37 deg. 20 min., long. 119 

 deg. 15 min. 



Topographical map of Yosemite Valley and vicinity. Also 

 Hetch-Hetchy Valley and Mariposa and other groves of 

 big trees. 



Part of southeastern California, No. 62d. Scale, 4 m. to 1 

 in. Area, 4,326 square miles. 



Part of eastern California, No. 65(i. Scale, 4 m. to 1 in. 

 Area, 4,420 square miles. Lat. 35 deg. 40 min., long. 116 

 deg. 30 min. (Inyo County.) 



Part of southern California, No. 73. Scale, 8 m. to 1 in. 

 Area, 4,466 square miles. Lat. 34 deg. 50 min , long. 117 

 deg. 30 min. 



Part of southern California, No. 73a. Scale, 4 m. to 1 in. 

 Area, 4,466 square miles. Lat. 34 deg. 50 min., long. 117 

 deg. 52 min. (Kern River.) 



Part of southwestern California, No. 73c. Scale, 4 m. to 1 in. 

 Lat. 34 deg., long. 117 deg. 52 min. 30 sec. 



Los Angeles and vicinity and adjacent coast, the coast ranges, 

 the southern end of the Great Tulare Valley, and an arm of the 

 Mojave Desert. 



