Exploring rocks, minerals, fossils in Colorado
By: by Richard M. Pearl.
Edition: Rev. ed.
Publisher: Sage Books
Published: 1969
Place of publication: Chicago
Language: eng
Number of pages: 215
Subjects: Rocks -- Colorado.; Minerals -- Colorado.; Fossils -- Colorado.
Notes: Includes bibliographies.
First ed. published in 1964 under title: Colorado rocks, minerals, fossils.