NR Colorado Department of Natural Resources

Geology and ore deposits of the Platoro-Summitville mining district, Colorado

Geology and ore deposits of the Red Cliff district, Colorado

Geology and resource potential of strategic minerals in Colorado

Geology and water quality

Geology for land-use planning in the Green Mountain Reservoir area, Summit County, Colorado

Geology for land-use planning, Horn Peak quadrangle, Custer County, Colorado

Geology of Denver, Colorado, United States of America : a report of geologic influences on the location, development, and future of the Denver metropolitan area

Geology of Moffat County, Colorado

Geology of Rocky Mountain coal

Geology of ground water resources in Colorado : an introduction

Geology of the 1994 South Canyon fire area, and a geomorphic analysis of the September 1, 1994 debris flows, south flank of Storm King Mountain, Glenwood Springs, Colorado

Geology of the Tarryall district, Park County, Colorado

Geology of the Western San Juan Mountains and a tour of the San Juan Skyway, Southwestern Colorado

Geology of the gold belt back country byway, south-central Colorado

Geology, mining and the environment : a history of the upper Alamosa River Basin

Geology, water quality, and avalanche hazards of the Ouray--Silverton area, southwest Colorado : Earth Science week field trip, October 9, 2000

Geophysical and lithologic logs from the 1980 coal drilling and coring program, Denver east 1/2̊ x 1̊ quadrangle

Geophysical and lithological logs from the 1979 coal drilling and coring program, Denver east 1/2° x 1° quadrangle

Geophysical and lithological logs from the 1982 and 1983 coal drilling and coring program, Castle Rock 1/2̊ x 1̊ quadrangle

Geophysical logs from the 1981 water well logging program, Castle Rock 1/2° x 1° quadrangle