Call Number (LC) Title Results
NR12/20.10/77/INTERNET Colorado mineral and energy industry activities, 2007 / 1
NR12/20.10/no Colorado mineral and mineral fuel activity.
Information series / 		2
NR12/20.11/ Special publication /
Summary of coal resources in Colorado. 		2
NR12/20.11/26/INTERNET Subsidence above inactive coal mines information for the homeowner / 1
NR12/20.11/35 Colorado's dinosaurs / 1
NR12/20.11/35/INTERNET Colorado's dinosaurs 1
NR12/20.11/38 Proceedings : Summitville Forum '95 : a forum held in conjunction with Tailings and Mine Waste '95, Colorado State University, Geotechnical Engineering Program, Department of Civil Engineering, Fort Collins, Colorado, USA / 1
NR12/20.11/39 The snowy torrents : avalanche accidents in the United States, 1980-86 / 1
NR12/20.11/39/INTERNET The snowy torrents : avalanche accidents in the United States, 1980-86 / 1
NR12/20.11/40 Dinosaur Lake : the story of the Purgatoire Valley dinosaur tracksite area / 1
NR12/20.11/41,etc. Summary of coal resources in Colorado. 1
NR12/20.11/41/INTERNET 1996 [sic] summary of coal resources in Colorado 1
NR12/20.11/42 Heaving bedrock hazards associated with expansive, steeply dipping bedrock, Douglas county, Colorado / 1
NR12/20.11/42/INTERNET Heaving bedrock hazards associated with expansive, steeply dipping bedrock, Douglas county, Colorado 1
NR12/20.11/43 A guide to swelling soils for Colorado homebuyers and homeowners / 1
NR12/20.11/43/2 A guide to swelling soils for Colorado homebuyers and homeowners / 1
NR12/20.11/43/INTERNET A guide to swelling soils for Colorado homebuyers and homeowners 1
NR12/20.11/44 Geologic excursions to the Rocky Mountains and beyond field trip guidebook for the 1996 annual meeting, Geological Society of America, Denver, Colorado, October 28-31. 1
NR12/20.11/45 Heaving-bedrock hazards, mitigation, and land-use policy : Front Range Piedmont, Colorado / 1
NR12/20.11/45/INTERNET Heaving-bedrock hazards, mitigation, and land-use policy Front Range Piedmont, Colorado / 1