OF-15-08 Geologic Map of the Lazear Quadrangle OF-15-08 Geologic Map of the Lazear Quadrangle, Delta County, Colorado
MI-10 Basic Data Release 35 MI-10 Basic Data Release 35, Hydrologic and Geophysical Data from the Piceance Basin, Colorado
MI-35 Aeromagnetic Maps of the Uinta and Piceance Basins and Vicinity MI-35 Aeromagnetic Maps of the Uinta and Piceance Basins and Vicinity, Utah and Colorado
MI-34 Detailed Cross Sections Correlating Upper Cretaceous and Lower Tertiary Rocks between the Uinta Basin of Eastern Utah and Western Colorado and the Piceance Basin of Western Colorado (detail) MI-34 Detailed Cross Sections Correlating Upper Cretaceous and Lower Tertiary Rocks between the Uinta Basin of Eastern Utah and Western Colorado and the Piceance Basin of Western Colorado
IS-50 Oil and Gas Fields of Colorado Statistical Summary through 1996 IS-50 Oil and Gas Fields of Colorado Statistical Summary through 1996
OF-97-07 Stratigraphic and Structural Cross Sections of the Coal-Bearing Williams Fork Formation OF-97-07 Stratigraphic and Structural Cross Sections of the Coal-Bearing Williams Fork Formation, Mesaverde Group, Colorado
OF-95-02 Genetic Stratigraphy OF-95-02 Genetic Stratigraphy, Coal Occurrence and Regional Cross Section of the Coal-Bearing Williams Fork Formation, Mesaverde Group, Piceance Basin, Northwestern Colorado
OF-90-01 Mesaverde Cross Sections OF-90-01 Mesaverde Cross Sections, Piceance Basin, Colorado: Index to Published Sections and New Sections at Plateau and White River Fields
MI-32 Cross Sections showing Stratigraphic Framework of Upper Cretaceous Dakota Sandstone MI-32 Cross Sections showing Stratigraphic Framework of Upper Cretaceous Dakota Sandstone, Mancos Shale, Mesaverde Group, and Mesaverde Formation, and Lower Tertiary Wasatch Formation, West-Central Piceance Basin, Garfield County, Colorado