RS-06 Colorado's Hydrothermal Resource Base: An Assessment RS-06 Colorado’s Hydrothermal Resource Base: An Assessment
OF-79-03 Content of Methane in Coal from Four Core Holes in the Raton and Vermejo Formations OF-79-03 Content of Adsorbed Methane in Coal from Four Core Holes in the Raton and Vermejo Formations, Las Animas County, Colorado
MS-13 State Lands Status Map: Lands and Minerals Administered by Agencies of the Colorado Department of Natural Resources MS-13 State Lands Status Map: Lands and Minerals Administered by Agencies of the Colorado Department of Natural Resources
GEO-1979-01 The History and Activities of Your State Geological Survey GEO-1979-01 The History and Activities of Your State Geological Survey
MS-09 Coal Resources and Development Map of Colorado (detail) MS-09 Coal Resources and Development Map of Colorado
OF-78-06 Isopach Map of the Watkins Lignite Seam OF-78-06 Isopach Map of the Watkins Lignite Seam, Adams and Arapahoe Counties, Colorado and a Map Showing Extent of Alluvial Valley Floors and Overburden Thickness above the Watkins Lignite Seam, Adams and Arapahoe Counties, Colorado
IS-09 Geothermal Energy Development in Colorado: Processes IS-09 Geothermal Energy Development in Colorado: Processes, Promises and Problems
OF-78-02 Data Accumulation on the Methane Potential of the Coal Beds of Colorado OF-78-02 Data Accumulation on the Methane Potential of the Coal Beds of Colorado, Final Report
B-39 An Appraisal of Colorado's Geothermal Resources B-39 An Appraisal of Colorado’s Geothermal Resources
OF-78-01 Evaluation of Coking Coal Deposits in Colorado First Annual Report (detail) OF-78-01 Evaluation of Coking Coal Deposits in Colorado First Annual Report