-r tf-3 
Bulletin No. 212 
uBlJ cM"lOHS t 
Series A, Economic Geology, 23 
DEPARTMENT OF THE INTERIOR 
UNITED STATES GEOLOGICAL SURVEY 
CHARLES D. WALCOTT, DIRECTOR 
OIL FIELDS 
OF THE 
Texas-Louisiana Gulf Coastal Plain 
C. W. HAYES and WILLIAM KENNEDY 
WASHINGTON 
GOVERNMENT PRINTING OFFICE 
1903 
