IS-73 Colorado Mineral and Energy Industry Activities 2005

IS-70 Colorado Minerals and Mineral Fuel Activity Report 2004

IS-71 Colorado Coal Directory, 2005

OF-05-11 History, Geology, and Environmental Setting of the Akron Mine, Gunnison National Forest

PO-03 Poster – Mineral Resources of Colorado

OF-05-03 Geologic Map of the Southern Half of the Culebra Peak Quadrangle, Costilla and Las Animas Counties, Colorado

OF-04-03 Geologic Map of the Alma Quadrangle, Park and Summit Counties, Colorado

RockTalk: Oil in Colorado

OF-03-20 Geologic Map of the Copper Mountain Quadrangle, Summit, Eagle, Lake, and Park Counties, Colorado

RockTalk: Annual Review 2003 (December)

RockTalk: Central Colorado Geology

OF-03-01 Evaluation of Mineral and Mineral Fuel Potential of Lincoln County State Mineral Lands Administered by the Colorado State Land Board