OF-23-03 Geologic Map of the Loveland Quadrangle, Larimer County, Colorado

MS-55 Cenozoic Stratigraphy of Colorado

OF-23-04 Geologic Map of the Milton Reservoir Quadrangle, Weld County, Colorado

OF-21-03 Geologic Map of the Dry Creek Quadrangle, Delta County, Colorado

OF-22-08 Geologic Map of the Windsor Quadrangle, Larimer and Weld Counties, Colorado

OF-20-02 Geologic Map of the Agate Mountain Quadrangle, Park County, Colorado

OF-23-06 Geologic Map of the Wiggins Quadrangle, Morgan County, Colorado

ON-006-17D Alluvial Fan Mapping of Clear Creek County, Colorado (Data) – v20251120

OF-19-01 Geology and Groundwater Resources of La Plata County, Colorado

OF-20-04 Geologic Map of the Cedaredge Quadrangle, Delta County, Colorado

MS-54 Cretaceous Stratigraphy of Colorado

ON-004-01M STATEMAP Progression Map