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California District, Chiricahua Mts, Cochise Co., Arizona, USA

Ref.: The Resources of Arizona - A Manual of Reliable Information Concerning the Territory, compiled by Patrick Hamilton (1881): 39.

Keith, Stanton B. (1973), Arizona Bureau of Geology & Mineral Technology, Geological Survey Branch Bull. 187: 6-7, 51 (Table 4).

This is a Cu-Pb-Zn-Ag-Au-W mining area located in T15-17S, R29-31E, northern part of the Chiricahua Mountains, in the Galeyville area. The district was started before 1870. Total output has been 152,000 ounces of silver and 100 ounces of gold.

Base metal deposits comprised of sulfides, oxides and carbonates occur along strong silicified fault zones, in replacement pipes and lenses along quartz dikes, and in disseminated deposits in strongly folded, faulted, and often pyrometamorphosed Paleozoic limestone and Cretaceous sedimentary and volcanic formations that have been invaded by Laramide or Tertiary intrusives. Also, spotty scheelite mineralization in pyrometamorphosed Paleozoic limestones.

Mineral List

Mineral list contains entries from the region specified including sub-localities
Acanthite
Actinolite
Alabandite
Anglesite
Aragonite
Arsenopyrite
Aurichalcite
Azurite
Baryte
Biotite
Bornite
Brochantite
Calcite
Cerussite
Chalcocite
Chalcopyrite
Chlorargyrite
'Chlorite Group'
Chrysocolla
Clinozoisite
Copper
Covellite
Cubanite
Diopside
Dolomite
Epidote
Fluorite
Galena
'Garnet'
'Gmelinite'
Goethite
Graphite
Grossular
Gypsum
Hematite
Hemimorphite
Hydrozincite
Jarosite
Limonite
Linarite
Magnetite
Malachite
Mimetite
Powellite
'Psilomelane'
Pyrite
var: Auriferous Pyrite
Pyrochlore Group
Pyrolusite
Quartz
var: Amethyst
Quartz
var: Milky Quartz

Rhodochrosite
Rhodonite
Rosasite
Sanidine
Scheelite
Serpierite
Smithsonite
Sphalerite
Tetrahedrite
var: Argentian Tetrahedrite
Tremolite
Willemite
Wollastonite
Wulfenite


66 entries listed. 56 valid minerals.

Localities in this Region

USA
USA

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Copyright © Jolyon Ralph and Ida Chau 1993-2012. 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. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
Current server date and time: 11th Jan 2012 05:54:36
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