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
The geologic map for Orange County has been created as a general-purpose map that is applicable to land-related investigations in the earth, environmental and biological sciences. Includes stereonets and a rose diagram, as well as rock unit descriptions.
By Philip J. Bradley, Heather D. Hanna, Norman K. Gay, Edward F. Stoddard, Randy Bechtel, Cindy M. Phillips and Stephen J. Fuemmeler
Approximate scale - 1:50,000. Approximate size - 54"x42". 2016
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