National Geologic Map Database
General Information
- Title: Stratigraphic sections of some Triassic and Jurassic rocks from Douglas, Wyoming, to Boulder, Colorado
- Author(s): Pipiringos, G.N., and O'Sullivan, R.B.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Oil and Gas Investigations Chart OC-69 [1 sheet]
- Publication Date: 1976
- Map Scale: 1:2,222,000
- Cross Section: Yes
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Geologic units referred to in Geolex
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