SP-20 Industrial Market Opportunities for Geothermal Energy in Colorado

IS-10 Colorado Coal Analyses, 1976-1979

B-44 Bibliography of Geothermal Reports in Colorado

OF-81-07 Colorado Energy Activity Profile

SP-18 Ground Water Heat Pumps in Colorado: An Efficient and Cost-Effective Way to Heat and Cool Your Home

RS-14 An Appraisal for the Use of Geothermal Energy in State-Owned Buildings in Colorado

SP-19 Colorado Tectonics, Seismicity and Earthquake Hazards: Proceedings and Field Trip Guide of a Symposium Held in Denver, Colorado, June 4-6, 1981

SP-23 1981 Summary of Coal Resources in Colorado

OF-81-03 Appendices of an Appraisal for the Use of Geothermal Energy in State-Owned Buildings in Colorado

MS-15 Map and Discovery of Permitted Colorado Coal Mines, 1981

B-43 Earthquake Potential in Colorado, A Preliminary Evaluation

RS-10 Proceedings of the Fourth Symposium on the Geology of Rocky Mountain Coal, 1980