* • 
page 4 
2* Clays tone, greenish gray, calc&rcus. 
Total thickness beds included as Morrison 
1.0 
(rounded) 
114*0 
Sundance formation; Redwater shale member 
Sa n ds tone , gra yi sh-ye 11 ow , 
calcareous } sha 1; at base; 
weak ledge. 
fine-grained 
forms a 
