Geology and Origin of the Breccias in the Morenci-Metcalf District, Greenlee County, Arizona
Rocks of the Morenci-Metcalf district consist of Precambrian metaquartzite-schist, granodiorite, and granite overlain by Paleozoic and Mesozoic sediments. Intrusion of igneous rocks, emplacement of breccia masses, and associated hydrothermal activity occurred in Laramide time. Breccias of the distri...
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Language: | en_US |
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The University of Arizona.
2012
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Online Access: | http://hdl.handle.net/10150/244098 |