OF-22-11 Geologic Map of the Mount Blue Sky (formerly Mount Evans) Quadrangle, Clear Creek and Park Counties, Colorado

OF-20-06 Geologic Map of the Kersey Quadrangle, Weld County, Colorado

OF-21-01 Geologic Map of the Barnesville Quadrangle, Weld County, Colorado

IS-84 Colorado Mineral and Energy Industry Activities 2020-2021

MI-102 Golden Rocks: The Geology and Mining History of Golden, Colorado

OF-19-02 Geologic Map of the Gowanda Quadrangle, Weld County, Colorado

OF-21-04 Geologic Map of the Hardin Quadrangle, Weld County, Colorado

IS-83 Colorado Mineral and Energy Industry Activities 2019-2020

OF-20-09 Review of the Jefferson County Water Supply Policies and Analyses for Land Development in Mountain Areas

HAZ-2021-01 Post-wildfire Hazards: Mud Slides :: Debris Flows

OF-18-12 Geology and Groundwater Resources of Elbert County, Colorado

RS-48 Beach Placer Mineral Deposits along Localized Paleoshorelines of the Western Interior Seaway, Upper Cretaceous Fox Hills Sandstone, Eastern Denver Basin, Colorado