National Geologic Map Database
General Information
- Title: Geologic map of the Poncha Springs quadrangle, Chaffee County, Colorado
- Author(s): Scott, G.R., Van Alstine, R.E., and Sharp, W.N.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Miscellaneous Field Studies Map MF-658
- Publication Date: 1975
- Map Scale: 1:62,500
- Cross Section: None
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Geologic units referred to in Geolex
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.