Peter Rushworth
Author
Series
Open file report volume 83-10
Publisher
Colorado Geological Survey, Department of Natural Resources
Pub. Date
1983.
5) Programmable calculator solutions for quarter-quarter-quarter and latitude-longitude determinations
Author
Series
Open file report volume 83-7
Publisher
Colorado Geological Survey
Pub. Date
1983.
Author
Series
Map volume 23
Publisher
Department of Natural Resources, Colorado Geological Survey
Pub. Date
1984.
Description
The purpose of the publication is to provide insight into the Colorado coal industry. This report presents geologic, production and location data for permitted Colorado coal mines.
Series
Information volume 25
Publisher
Colorado Geological Survey, Department of Natural Resources
Pub. Date
1988.
Series
Information volume 26
Publisher
Colorado Geological Survey, Department of Natural Resources
Pub. Date
1989.