GEOLOGICAL SURVEY 
BULLETIN NO. 243 PL. XIV 
.MAP OF PARTS OF TEXAS, OKLAHOMA, AND INDIAN TERRITORY" 
SHOWING DISTRIBUTION OF LIMES TO_\ J St'lTvm.E LOU POH1 LAND CEMENT 
Crefac 
chalk 
Carboniferous 
limestone 
Cambrian, Ordqvician, 
.iik! Silurian limestones 
