NR Colorado Department of Natural Resources

Proceedings of the 33rd annual Highway Geology Symposium : engineering geology and environmental constraints in Vail, Colo., 1982

Proceedings of the Fifteenth Forum on Geology of Industrial Minerals : theme, industrial minerals in Colorado and the Rocky Mountain region, Golden, Colorado, June 13-15, 1979

Proceedings of the Second Symposium on the Geology of Rocky Mountain Coal, 1977

Proceedings of the statewide roundtable summit : Thursday, March 3, 2011, Westminster, CO

Produced gas and water testing of CBM gas wells in the Raton Basin, Huerfano and Las Animas Counties, Colorado

Profile of tourism and the outdoors

Profile of tourism and the outdoors

Programmable calculator solutions for coal quality determinations

Programmable calculator solutions for quarter-quarter-quarter and latitude-longitude determinations

Progress report on senate bill no. 407 study

Project Rulison Research summary and conclusions

Project WILD : the earth is home to us all : environment education about wildlife for people

Project review guide

Project review guide

Promises and problems of a new uranium mining method: in situ solution mining

Pronghorn management plan data analysis unit PH-5, Haswell game management units 120, 121, 125, 126

Pronghorn management plan Cherokee Park herd data analysis unit PH-33 GMUs 9 & 191

Pronghorn management plan Cherokee Park herd data analysis unit PH-33 game management units 9 & 191

Pronghorn management plan Escarpment herd data analysis unit PH-1 GMUs 87, 88, 89, 90, 94, 95 & 951

Pronghorn management plan Laramie River herd data analysis unit PH-36 GMUs 7 & 8