MOLLUSKS FROM THE PEPPER SHALE MEMBER OF THE WOODBINE FORMATION, McLENNAN COUNTY, TEXAS: PROFESSIONAL PAPER 243-E
Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1953. Soft cover. Descriptions and illustrations of new species of fossils of Cenomanian age. Pages 57 through 68 with references and index, plus the single plates bound in the rear. Bound in original stiff gray covers printed in black. A near fine..... More




