BULLETIN NO. 212 PL 
•Galveston GEOLOGICAL MAP 
OF A PORTION OF THE 
-.ton 
GULF COASTAL PLAIN 
.SCO 
tn-taix.au 
BY WILLIAM KENNEDY 
Scale 
25 
75 miles 
LEGEND 
\M L 
11 Beaumont clays Columbia sands Lafayette sands 
a 
ands 
Frio clays 
Yegua clays Cook Mountain marine 
Ligniti< 
Taylor marls 
05' 
94° 
93' 
JULIUS BIEN &CO.UTH. 
