USGS Open-File Report 2005-1231
The areas mapped as member of the Beaumont Formation are shown as a red overly on the revised classification map.
Conclusions
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U.S. Department of the Interior | U.S. Geological Survey URL: http://pubsdata.usgs.gov/pubs/of/2005/1231/figurec2.htm Page Contact Information: Stephen Snyder Page Last Modified: Saturday, 12-Jan-2013 21:27:53 EST