Radium, uranium, and vanadium deposits of southwestern Colorado

Main Author: Coffin, R. C. 1886-1972.
Other Authors: Colorado Geological Survey.
Format: Electronic
Language: English
Published: Denver, Colo. : Eames Bros., State printers, 1921.
Physical Description: 1 online resource (231 pages) : illustrations.
Series: Bulletin (Colorado Geological Survey) ; 16.
Subjects:
Online Access: Access online