VITI 
CONTENTS. 
Oil fields—Continued. Page. 
Salt Lake field. 186 
Location. 186 
Geology. 186 
General statement. 186 
Oil sands. 186 
Brea deposits. 187 
Geology of the wells. 187 
Area north and northwest of the lagoon. 187 
Area south and southeast of the lagoon. 191 
Structure. 193 
Development. 195 
Conclusions concerning future development. 196 
City fields. 196 
East of Los Angeles River. 196 
Southwest and west of Los Angeles. 197 
Production. 198 
Storage. 198 
Transportation. 198 
Bibliography of Southern California oils. 199 
Physical and Chemical Properties of Southern California Oils, 
COMPILED BY RALPH ARNOLD. 
Introduction. 203 
General character of the southern California oils..... 203 
Gravity..^. 203 
Color.'. 203 
Composition. 204 
Fuel and gas making. 204 
Products of refineries. 205 
Analyses. 205 
Fossils of the Oil-Bearing Formations of Southern California, 
. by Ralph Arnold. 
Introduction. 219 
Plates. 221 
Index. 259 
