Geologic map of the Rifle Falls quadrangle, Garfield County, Colorado

  title={Geologic map of the Rifle Falls quadrangle, Garfield County, Colorado},
  author={Robert Egger},
  • Robert Egger
  • Published 2001
  • Geology
  • New 1:24,000-scale geologic map of the Rifle Falls 7.5' quadrangle, in support of the USGS Western Colorado I-70 Corridor Cooperative Geologic Mapping Project, provides new interpretations of the stratigraphy, structure, and geologic hazards in the area of the southwest flank of the White River uplift. Bedrock strata include the Upper Cretaceous Iles Formation through Ordovician and Cambrian units. The Iles Formation includes the Cozzette Sandstone and Corcoran Sandstone Members, which are… CONTINUE READING

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