Item #47215 STRATIGRAPHY AND NOMENCLATURE OF SOME UPPER CRETACEOUS AND LOWER TERTIARY ROCKS IN SOUTH-CENTRAL WYOMING: GEOLOGICAL SURVEY PROFESSIONAL PAPER 667. J. R. Gill, E. A. Merewether, W A. Cobban.

STRATIGRAPHY AND NOMENCLATURE OF SOME UPPER CRETACEOUS AND LOWER TERTIARY ROCKS IN SOUTH-CENTRAL WYOMING: GEOLOGICAL SURVEY PROFESSIONAL PAPER 667

Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1970. Soft cover. Item #47215

Regional stratigraphic studies and ammonite zonation are used in interpreting complex intertonguing and subtle facies changes in rocks of Late Cretaceous and early Tertiary age. 53 pages with maps, tables, figures, photographs, references and index. Bound in original gray stiff paper covers printied in black. Stamp of Getty Oil Company on the front and rear covers. A near fine copy.

Price: $20.00