OF-11-02 Geology of Upper Cretaceous, Paleocene and Eocene Strata in the Southwestern Denver Basin, Colorado

WAT-2011-01 El Paso County Groundwater Quality Study: Phase 1

IS-22 Annotated Bibliography of Subsidence Studies over Abandoned Coal Mines in Colorado [2010 update]

OF-10-03 Geologic Map of the Severy Creek Watershed, Teller and El Paso Counties, Colorado

SP-57 Tourist Guide to Colorado Geology

SP-52 Messages in Stone: Colorado’s Colorful Geology (2nd Edition)

OF-08-04 Upper Black Squirrel Creek Basin Aquifer Recharge and Storage Evaluation

OF-08-16 Geologic Map of the Dakan Mountain Quadrangle, Douglas, Teller and El Paso Counties, Colorado

OF-08-17 Geologic Map of the Larkspur Quadrangle, Douglas and El Paso Counties, Colorado

IS-74 Lower Arkansas River Alluvial Aquifer: Geographic, Digital Bibliography

OF-07-07 Geologic Map of the Mount Deception Quadrangle, Teller and El Paso Counties, Colorado

OF-06-03 Rockfall Hazard Susceptibility in Colorado Springs, El Paso County, Colorado