OF-83-07 Programmable Calculator Solutions for Quarter-Quarter-Quarter and Latitude-longitude Determinations

B-45 Bibliography and Index of Colorado Geology 1975-1980

OF-83-10 Programmable Calculator Solutions for Coal Quality Determinations

OF-81-04 Coal Bed Methane Desorption Data

OF-82-01 Coal Bed Methane Potential of the Piceance Basin, Colorado

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

HAZ-1983-01 Preliminary Evaluation of Rockfall Hazard in the Booth Creek Area

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

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