OF-84-05 Estimated Oil and Gas Reserves for Adams County, Colorado

OF-84-06 Estimated Oil and Gas Reserves for Weld County, Colorado

OF-84-07 Estimated Oil and Gas Reserves for Arapahoe County, Colorado

OF-84-08 Estimated Oil and Gas Reserves for Baca County, Colorado

OF-84-09 Estimated Oil and Gas Reserves for Cheyenne County, Colorado

OF-84-10 Estimated Oil and Gas Reserves for Garfield County, Colorado

OF-84-11 Estimated Oil and Gas Reserves for La Plata County, Colorado

OF-84-12 Estimated Oil and Gas Reserves for Moffat County, Colorado

OF-84-13 Estimated Oil and Gas Reserves for Elbert County, Colorado

OF-84-14 Estimated Oil and Gas Reserves for Mesa County, Colorado

RS-24 Geothermal Resource Assessment of Ranger Warm Springs, Colorado

RS-26 Colorado Energy Balance, 1981