OF-19-08 Geologic Map of the Mesa Lakes Quadrangle, Mesa and Delta Counties, Colorado

IS-82 Colorado Mineral and Energy Industry Activities 2018-2019

ON-008-04M U.S. Forest Service Abandoned Mine Land Inventory Project – Colorado (Map) – v20210214

OF-19-03 Geologic Map of the La Salle Quadrangle, Weld County, Colorado

OF-18-03 Geologic Map of the Lands End Quadrangle, Mesa County, Colorado

OF-19-13 Storm Floods on Trout Creek, Chaffee County, Colorado

MI-98 Catastrophic Glacial Outburst Floods on the Upper Arkansas River, Colorado

OF-19-12 Colorado Abandoned Mine Land Inventory and Information Hub: Report on the Development and Data Sources

IS-81 Colorado Mineral and Energy Industry Activities 2017-2018

ON-006-15M Colorado Earthquake and Fault Map

OF-19-06 Landslide Inventory and Susceptibility Map of Boulder County, Colorado

OF-13-08 Gilcrest/LaSalle Pilot Project Hydrogeologic Characterization Report