OF-19-11 Natural Sources of Mobile Uranium in the Downstream Reach of Colorado’s Arkansas River Valley and Evaluation of Best Management Practices for Mitigation OF-19-11 Natural Sources of Mobile Uranium in the Downstream Reach of Colorado’s Arkansas River Valley and Evaluation of Best Management Practices for Mitigation
OF-19-02 Geologic Map of the Gowanda Quadrangle OF-19-02 Geologic Map of the Gowanda Quadrangle, Weld County, Colorado
OF-21-04 Geologic Map of the Hardin Quadrangle OF-21-04 Geologic Map of the Hardin Quadrangle, Weld County, Colorado
OF-20-09 Review of the Jefferson County Water Supply Policies and Analyses for Land Development in Mountain Areas OF-20-09 Review of the Jefferson County Water Supply Policies and Analyses for Land Development in Mountain Areas
OF-18-12 Geology and Groundwater Resources of Elbert County OF-18-12 Geology and Groundwater Resources of Elbert County, Colorado
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
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
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
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