SP-10 Hydrogeologic and Geothermal Investigation of Pagosa Springs SP-10 Hydrogeologic and Geothermal Investigation of Pagosa Springs, Colorado
EG-12 Energy Resources of the Denver and Cheyenne Basins EG-12 Energy Resources of the Denver and Cheyenne Basins, Colorado: Resource Characteristics, Development Potential and Environmental Problems
OF-80-01 Geophysical and Lithological Logs from the 1979 Coal Drilling and Coring Program OF-80-01 Geophysical and Lithological Logs from the 1979 Coal Drilling and Coring Program, Denver East (1/2° x 1°) Quadrangle
OF-80-07 Methane Drainage Plan Using Horizontal Holes at the Hawk’s Nest East Mine OF-80-07 Methane Drainage Plan Using Horizontal Holes at the Hawk’s Nest East Mine, Paonia, Colorado
EG-11 Promises and Problems of a "New" Uranium Mining Method: In Situ Solution Mining EG-11 Promises and Problems of a “New” Uranium Mining Method: In Situ Solution Mining
OF-79-01 Colorado Coal Reserve Depletion Data and Coal Mine Summaries OF-79-01 Colorado Coal Reserve Depletion Data and Coal Mine Summaries
RS-05 Coal Resources of the Denver and Cheyenne Basins RS-05 Coal Resources of the Denver and Cheyenne Basins, Colorado
RS-06 Colorado's Hydrothermal Resource Base: An Assessment RS-06 Colorado’s Hydrothermal Resource Base: An Assessment
SP-12 Nature’s Building Codes: Geology and Construction in Colorado SP-12 Nature’s Building Codes: Geology and Construction in Colorado