OF-19-06 Landslide Inventory and Susceptibility Map of Boulder County OF-19-06 Landslide Inventory and Susceptibility Map of Boulder County, Colorado
OF-18-11 Debris Flow Susceptibility Map of El Paso County OF-18-11 Debris Flow Susceptibility Map of El Paso County, Colorado
OF-18-10 Debris Flow Susceptibility Map of Jefferson County OF-18-10 Debris Flow Susceptibility Map of Jefferson County, Colorado
OF-18-08 Debris Flow Susceptibility Map of Douglas County OF-18-08 Debris Flow Susceptibility Map of Douglas County, Colorado
OF-18-06 Landslide Inventory and Susceptibility for Jefferson County OF-18-06 Landslide Inventory and Susceptibility for Jefferson County, Colorado
OF-18-07 Landslide Inventory and Susceptibility for Douglas County OF-18-07 Landslide Inventory and Susceptibility for Douglas County, Colorado
RS-47 Reconnaissance of Potential Sand Sources in Colorado for Hydraulic Fracturing RS-47 Reconnaissance of Potential Sand Sources in Colorado for Hydraulic Fracturing
MS-12 Map of Licensed Coal Mines in Colorado as of 01 June 1978 (detail) MS-12 Map of Licensed Coal Mines in Colorado as of 01 June 1978
OF-17-01 Geology and Groundwater Resources of Mesa County OF-17-01 Geology and Groundwater Resources of Mesa County, Colorado
OF-17-06 Geologic Map of the Boreas Pass Quadrangle OF-17-06 Geologic Map of the Boreas Pass Quadrangle, Park and Summit Counties, Colorado
OF-16-01 New Paleocurrent Measurements OF-16-01 New Paleocurrent Measurements, Clast Population Data, and Age Dates in the Late Eocene Castle Rock Conglomerate, East-Central Colorado