Nature as sculptor : a geologic interpretation of western scenery /

Bibliographic Details
Main Author: Pearl, Richard M. (Richard Maxwell), 1913-1980
Format: Book
Language:English
Published: Denver : The museum, 1956.
Edition:Rev. ed.
Series:Popular series (Denver Museum of Natural History) ; no. 6.
Subjects:
Description
Physical Description:48 pages : illustrations, map ; 23 cm.