OF-04-06 Geologic Map of the Cherry Valley School Quadrangle OF-04-06 Geologic Map of the Cherry Valley School Quadrangle, Elbert, Douglas, and El Paso Counties, Colorado
OF-04-08 Geological Map of the La Valley Quadrangle OF-04-08 Geological Map of the La Valley Quadrangle, Costilla County, Colorado
OF-04-01 Evaluation of Bottom Hole Temperatures in the Canon City Embayment OF-04-01 Evaluation of Bottom Hole Temperatures in the Canon City Embayment, Hugoton Embayment, and North Park, Paradox, Piceance, Raton and Sand Wash Basins
OF-04-09 Geologic Map of the Vallecito Reservoir Quadrangle OF-04-09 Geologic Map of the Vallecito Reservoir Quadrangle, La Plata County, Colorado
IS-69 Colorado Minerals and Mineral Fuel Activity Report 2003 IS-69 Colorado Minerals and Mineral Fuel Activity Report, 2003
MS-42 Colorado Springs Landslide Susceptibility Map MS-42 Colorado Springs Landslide Susceptibility Map, El Paso County, Colorado
OF-03-09 Geologic Map of the Greenland Quadrangle OF-03-09 Geologic Map of the Greenland Quadrangle, Douglas and El Paso Counties, Colorado
OF-03-18 Geologic Map of the Cascade Quadrangle OF-03-18 Geologic Map of the Cascade Quadrangle, El Paso County, Colorado
OF-03-21 Geologic Map of the Electra Lake 7.5-Minute Quadrangle OF-03-21 Geologic Map of the Electra Lake 7.5-Minute Quadrangle, La Plata County, Colorado