OF-99-03 Geologic Map of the Gribbles Park Quadrangle, Park and Fremont Counties, Colorado

OF-98-04 Geologic Map of the Cameron Mountain Quadrangle, Chaffee, Park, and Fremont Counties, Colorado

OF-98-03 Geologic Map of the Leon Quadrangle, Eagle and Garfield Counties, Colorado

OF-97-03 Geologic Map of the Carbondale Quadrangle, Garfield County, Colorado

OF-97-04 Geologic Map of the Cottonwood Pass Quadrangle, Eagle and Garfield Counties, Colorado

MS-31 Geologic Map of the Glenwood Springs Quadrangle, Garfield County, Colorado

OF-96-02 Geologic Map of the Center Mountain Quadrangle, Garfield County, Colorado