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Evaluating Arizona’s geologic setting, mineral resources, and geologic hazards.
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Examining agate growth pattern
Minerals & Mining
Outreach
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28 November 2020
Examining an iron oxide, agate, quartz crystal concretion.
Geology & Mineral Resources of the Santa Catalina Mountains, SE Arizona
Minerals & Mining
News
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26 June 2020
A 145-page monograph on the geology and mineral resources of the Santa Catalina Mtns. by Dr. Eric Force (1997).
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