OF-81-08 Geophysical Logs from the 1981 Water Well Logging Program OF-81-08 Geophysical Logs from the 1981 Water Well Logging Program, Castle Rock (1/2° x 1°) Quadrangle
RS-15 Geothermal Resource Assessment of Ouray RS-15 Geothermal Resource Assessment of Ouray, Colorado
SP-19 Colorado Tectonics 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-16 Geothermal Resource Assessment of Waunita Hot Springs SP-16 Geothermal Resource Assessment of Waunita Hot Springs, Colorado
SP-18 Ground Water Heat Pumps in Colorado: An Efficient and Cost-Effective Way to Heat and Cool Your Home SP-18 Ground Water Heat Pumps in Colorado: An Efficient and Cost-Effective Way to Heat and Cool Your Home
SP-17 A Summary of the Geology of the San Luis Basin SP-17 A Summary of the Geology of the San Luis Basin, Colorado-New Mexico with Emphasis on the Geothermal Potential for the Monte Vista Graben
RS-14 An Appraisal for the Use of Geothermal Energy in State-Owned Buildings in Colorado RS-14 An Appraisal for the Use of Geothermal Energy in State-Owned Buildings in Colorado
MS-15 Map and Discovery of Permitted Colorado Coal Mines MS-15 Map and Discovery of Permitted Colorado Coal Mines, 1981
B-43 Earthquake Potential in Colorado B-43 Earthquake Potential in Colorado, A Preliminary Evaluation
RS-10 Proceedings of the Fourth Symposium on the Geology of Rocky Mountain Coal RS-10 Proceedings of the Fourth Symposium on the Geology of Rocky Mountain Coal, 1980