Boundary of Pennsylvanian and Permian (?) in the Subsurface Scurry Reef, Scurry County, Texas
Description:
Report is based on a geological survey regarding scurry reef and black shales
Date:
December 1952
Creator:
Heck, W. A.; Yenne, K. A. & Henbest, Lloyd G. (Lloyd George), 1900-1987
Location:
None