OF-03-10 Evaluation of Mineral and Mineral Fuel Potential of Douglas and Elbert Counties State Mineral Lands Administered by the Colorado State Land Board

OF-01-17 The Coalbed Methane Potential in the Upper Cretaceous to Early Tertiary Laramie and Denver Formations, Denver Basin, Colorado

RS-25 Coal Resources of the Castle Rock (1/2° x 1°) Quadrangle, Colorado

RS-27 Coal Resources of the Colorado Springs (1/2° x 1°) Quadrangle, Colorado

OF-84-13 Estimated Oil and Gas Reserves for Elbert County, Colorado

IS-13 Chemical Analyses of Water Wells in Selected Strippable Coal and Lignite Areas, Denver Basin, Colorado

OF-80-09 Geophysical and Lithological Logs from the 1980 Coal Drilling and Coring Program, Denver East (1/2° x 1°) Quadrangle

EG-12 Energy Resources of the Denver and Cheyenne Basins, Colorado: Resource Characteristics, Development Potential and Environmental Problems

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

MS-13 State Lands Status Map: Lands and Minerals Administered by Agencies of the Colorado Department of Natural Resources

OF-77-01 Preliminary Investigation and Feasibility Study of Environmental Impact of Energy Resource Development in the Denver Basin

B-26 Preliminary Report on the Underground Waters of a Part of Southeastern Colorado