Susan H. Cannon
Author
Series
Open file report volume 90-1
Publisher
Colorado Geological Survey, Division of Minerals and Geology, Department of Natural Resources
Pub. Date
1994.
Language
English
Author
Series
Open file report volume 87-2
Publisher
Colorado Geological Survey, Department of Natural Resources
Pub. Date
1987.
Language
English
Author
Series
Special publication volume 46
Publisher
Colorado Geological Survey
Pub. Date
2000.
Language
English