OF-95-01 1992-1993 Low Temperature Geothermal Assessment Program OF-95-01 1992-1993 Low Temperature Geothermal Assessment Program, Colorado
IS-25 Selected References on the Geology and Coal Resources of the Central and Western Colorado Coal Fields and Regions IS-25 Selected References on the Geology and Coal Resources of the Central and Western Colorado Coal Fields and Regions
RS-18 Geothermal Resource Assessment of Hartsel Springs RS-18 Geothermal Resource Assessment of Hartsel Springs, Colorado
RS-21 Precambrian Tungsten and Copper-Zinc Skarn Deposits of South-Central Colorado RS-21 Precambrian Tungsten and Copper-Zinc Skarn Deposits of South-Central Colorado
MS-13 State Lands Status Map: Lands and Minerals Administered by Agencies of the Colorado Department of Natural Resources MS-13 State Lands Status Map: Lands and Minerals Administered by Agencies of the Colorado Department of Natural Resources
MS-11 Map and Directory of Colorado Uranium and Vanadium Mining and Milling Activities (detail) MS-11 Map and Directory of Colorado Uranium and Vanadium Mining and Milling Activities
MS-10 Metal Mining Activity Map of Colorado Excluding Uranium and Vanadium (with Directory) MS-10 Metal Mining Activity Map of Colorado Excluding Uranium and Vanadium (with Directory), 1978
B-30 Geology and Ore Deposits of the Red Cliff District B-30 Geology and Ore Deposits of the Red Cliff District, Colorado
B-03 Geology and Ore Deposits of the Alma District B-03 Geology and Ore Deposits of the Alma District, Park County, Colorado