Geology of the Christmas quadrangle, Gila and Pinal Counties, Arizona
By: by Ronald Willden.
Contributors: Geological Survey (U.S.)
Series: U.S. Geological Survey bulletin -- 1161-E; Contributions to general geology
Publisher: U.S. Government Printing Office
Published: 1964
Place of publication: Washington, DC
Language: eng
Number of pages: 64
Subjects: Geology -- Arizona -- Christmas Quadrangle.
Notes: Bibliogr.

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