B-52 Colorado Earthquake Information, 1867-1996

OF-00-14 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)

OF-00-16 Naturally Degraded Surface Waters Associated with Hydrothermally Altered Terrane in Colorado

IS-54 Colorado Mineral and Mineral Fuel Activity, 1999

IS-56 Snow and Avalanche: Colorado Avalanche Information Center Annual Report 1999-2000

IS-55 Colorado Coal Directory, 2000

SP-49 The Handbook of Colorado Meteorites

MI-66 Colorado Rockfall Simulation Program, Version 4.0

IS-50 Oil and Gas Fields of Colorado Statistical Summary through 1996

IS-52 Colorado Mineral and Mineral Fuel Activity, 1998

IS-53 Snow and Avalanche: Colorado Avalanche Information Center Annual Report 1998-1999

OF-99-09 Directory of Colorado Water Quality Data