OF-19-05 Geologic Map of the Hells Kitchen Quadrangle OF-19-05 Geologic Map of the Hells Kitchen Quadrangle, Delta and Mesa Counties, Colorado
ON-B-40 Radioactive Mineral Occurrences of Colorado and Bibliography (detail) ON-B-40D Radioactive Mineral Occurrences of Colorado and Bibliography (Data)
OF-20-05 Geologic Map of the Greeley Quadrangle OF-20-05 Geologic Map of the Greeley Quadrangle, Weld County, Colorado
OF-20-03 Geologic Map of the Bracewell Quadrangle OF-20-03 Geologic Map of the Bracewell Quadrangle, Weld County, Colorado
ON-007-08 Historic Mining Districts of Colorado (detail) ON-007-08D Historic Metal Mining Districts of Colorado (Data) – v20201112
OF-78-08 Location Map of Drill Holes Used for Coal Evaluation in the Denver and Cheyenne Basins ON-OF-78-08M Select geological logs associated with coal resources, Denver and Cheyenne Basins, Colorado
ON-008-04 U.S. Forest Service Abandoned Mine Land Inventory Project Colorado (detail) ON-008-04D U.S. Forest Service Abandoned Mine Land Inventory Project – Colorado (Data) – v20200820
OF-19-10 Landslide Inventory and Susceptibility Map of Teller County OF-19-10 Landslide Inventory and Susceptibility Map of Teller County, Colorado
MI-100 Summary Report on the McQueary Gulch Trench MI-100 Summary Report on the McQueary Gulch Trench, Williams Fork Mountains Fault, Grand County, Colorado
OF-18-05 Geologic Map of the Antero Reservoir NE Quadrangle OF-18-05 Geologic Map of the Antero Reservoir NE Quadrangle, Park County, Colorado
OF-18-04 Geologic Map of the Florence Quadrangle OF-18-04 Geologic Map of the Florence Quadrangle, Fremont County, Colorado