MS-23 Map, Directory, and Statistics of Permitted Colorado Coal Mines, 1983

MI-27 Geology of Denver, Colorado, U.S.A.

OF-82-03 Hydrogeology of the Dakota Group Aquifer with Emphasis on the Radium-226 Content of Its Contained Ground Water, Canon City Embayment, Fremont and Pueblo Counties, Colorado

RS-16 Geothermal Resource Assessment of Idaho Springs, Colorado

SP-20 Industrial Market Opportunities for Geothermal Energy in Colorado

SP-21 Helium and Ground Temperature Surveys at Steamboat Springs, Colorado

OF-82-02 Potential Sites Suitable for Relocation and/or Reprocessing of the Grand Junction and Rifle Uranium Mill Tailings Piles

OF-82-04 Southern Ute / Department of Energy Coalbed Methane Test Wells

OF-82-05 Geothermal Implications of Warm Mine Water Drainage at Lake City and Cripple Creek, Colorado

RS-17 Geothermal Resource Assessment of the Animas Valley, Colorado

RS-18 Geothermal Resource Assessment of Hartsel Springs, Colorado

RS-20 Geothermal Resource Assessment of Cañon City, Colorado Area