Early Permian vertebrates from the Cutler Formation of the Placerville area, Colorado

Main Author: Lewis, G. Edward
Other Authors: Vaughn, Peter Paul, 1928-
Format: Book
Language: English
Published: Washington : U.S. Govt. Print. Off., 1965.
Physical Description: 50 pages : illustrations ; 29 cm.
Series: Professional paper (Geological Survey (U.S.)) ; no. 503-C.
Subjects:
Item Description: "The typical Cutler Formation of Colorado correlates with classic European and with other North American Lower Permian continental formations."
Includes bibliographies.
Physical Description: 50 pages : illustrations ; 29 cm.
Bibliography: Includes bibliographies.