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Gadsen prospect, Yavapai Co., Arizona, USA

Ref.: Lindgren, W. (1926), Ore deposits of the Jerome and Bradshaw Mountains quadrangles, Arizona, USGS Bull. 782: 94.

Anderson, C.A. & S.C. Creasey (1958), Geology and ore deposits of the Jerome area, Yavapai County, Arizona, USGS PP 308: 154.

MRDS database Dep. ID #10027265, MRDS ID #M002670.

A Cu-Ag-Au prospaect with underground workings.

Mineralization is hosted in the Deception Rhyolite. Ore control was stratigraphy and igneous activity. Ore concentration was oxidation at near surface. Alteration included chloritization and sericitization.





Map Reference: 34°44'33"N , 112°5'48"W

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Mineral List:
'Chlorite Group'
Pyrite
'Sericite'


3 entries listed. 1 valid mineral.

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Copyright © Jolyon Ralph and Ida Chau 1993-2009. Jobs in Arizona, USA Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 22nd Oct 2009 21:00:59