IS-15 Regulation of Geothermal Energy Development in Colorado

IS-12 Hydrogeologic and Stratigraphic Data Pertinent to Uranium Mining, Cheyenne Basin, Colorado

RS-11 Rare Earth Pegmatites of the South Platte District, Colorado

RS-13 Coal Resources of the Denver East (1/2° x 1°) Quadrangle, Colorado

SP-10 Hydrogeologic and Geothermal Investigation of Pagosa Springs, Colorado

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, Denver East (1/2° x 1°) Quadrangle

OF-80-02 Deep Coal Bed Methane Potential of the San Juan River Coal Region, Southwestern Colorado

OF-80-04 Coal Bed Methane Potential of the Raton Mesa Coal Region, Raton Basin, Colorado

OF-80-05 Conservation of Methane from Colorado Mined/Mineable Coal Beds: A Feasibility Study

OF-80-06 Geology for Land-Use Planning in the Green Mountain Reservoir Area, Summit County, Colorado

OF-80-08 The Effects of Mineral Conservation Legislation on Colorado’s Aggregate Industry