TY  - MAP
AU  - Schuchert, Charles,
TI  - Atlas of paleogeographic maps of North America
AV  - G1106.C5 S3 1955
U1  - 912.7 
PY  - 1955///
CY  - New York
PB  - Wiley
KW  - Paleogeography
KW  - North America
KW  - Maps
N1  - Includes bibliographical references and index
ER  -