Call Number (LC) Title Results
QE91 .E58 no.12 Energy resources of the Denver and Cheyenne Basins, Colorado--resource characteristics, development potential, and environmental problems / 1
QE91 .E58 no. 12 TJ163.25.U6 Energy resources of the Denver and Cheyenne Basins, Colorado--resource characteristics, development potential, and environmental problems / 1
QE91 .E58 no.13 Artificial recharge of ground water in Colorado a statewide assessment / 1
QE91 .F43 2004 Field trips in the southern Rocky Mountains, USA / 1
QE91 .F68 1994 Geology of Colorado illustrated / 1
QE91 .G31 Guide to the geology of Colorado / 1
QE91 .G345 Guide to the geology of Colorado / 1
QE91 .G3452 Geological road logs of Colorado / 1
QE91 .G35 Geology and natural resources of Colorado / 1
QE91 .G36 Geothermal resources of south central Colorado and their relationship to ground and surface waters : final technical report / 1
QE91.G8 Guide to the geology of central Colorado with index map showing major geologic structure and significant oil and gas information ; field trips of the Thirty-third Annual Meeting of the American Association of Petroleum Geologists, Denver, Colorado, April 26-29, 1948 / 1
QE91 .H46 1998 Preliminary evaluation of the mineral and mineral fuel potential of the 130 tracts of state trust land nominated for inclusion in the Stewardship Trust 1
QE91 .H46 2000 Preliminary evaluation of the mineral and mineral fuel potential of the 68 tracts of state trust land nominated for inclusion in the Stewardship Trust-round 2 1
QE91 .I53 no.26 Reconnaissance study of coal fires in inactive Colorado coal mines / 1
QE91 .L27 The Southern Rocky Mountains : field guide / 1
QE91 .L35 1889 Geology of Colorado coal deposits / 1
QE91 .L4 Geology and paleontology of the Raton mesa and other regions in Colorado and New Mexico / 1
QE91 .M47 2003 Messages in stone : Colorado's colorful geology / 1
QE91 .M56 1989 Mineral deposits and geology of central Colorado Red Rocks Park to Cripple Creek, Colorado, July 2-8, 1989 / 1
QE91 .N48 1986 New interpretations of northwest Colorado geology / 1