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St. Louis Mine (St. Louis prospect), Anaconda Mine group, Temporal Gulch, Wrightson District, Santa Rita Mts, Santa Cruz Co., Arizona, USA

Latitude: 31°38'21"N
Longitude: 110°48'6"W
A former underground Pb-Ag-Cu-Zn-Au mine located in the NE¼SE¼NW¼ sec. 3, T21S, R15E, adjoining the Philadelphia prospect on the north. Owned at times, or in part, by John Parks; the Anaconda-Arizona Mining Co.; Altamirano; and the Boulder Mining Co.

Mineralization is a 4 foot vein which dips 80ºS. The vein is composed mostly of crushed or brecciated reddish andesite cemented by quartz On the hanging or south wall it carries an 9 inch (22.5 cm) pay streak of ore which consists mainly of quartz, barite, limonite and sulphides-sulphosalts, the whole being more or less stained with malachite, azurite, and cerussite.

Workings are short tunnels and shafts in the side and bottom of a canyon-like gulch

References

The Resources of Arizona - A Manual of Reliable Information Concerning the Territory, compiled by Patrick Hamilton (1881), Prescott, AZ: 43.

Engineering & Mining Journal (Jan 15, 1910).

Schrader, F.C. & J.M. Hill (1915), Mineral deposits of the Santa Rita and Patagonia Mountains, Arizona, USGS Bull. 582: 236.

Bideaux, R.A., et al (1960), Some new occurrences of minerals of Arizona, Arizona Geological Society Digest: 3: 53-56.

Rohrbacker, R.T. (1964) Geology of the Temporal Gulch-Mansfield Canyon area, Santa Cruz County, Arizona: Tucson, University of Arizona, M.S. thesis, 81 p.

Keith, Stanton B. (1975), Arizona Bureau of Mines Bull. 191, Index of Mining Properties in Santa Cruz County Arizona: 88 (Table 4).

Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd. ed.: 177, 292, 325.

Arizona Bureau of Mines file data.

MRDS database Dep. ID file #10161711, MAS ID #0040230343.

Mineral List

Azurite
Baryte
Cerussite
Chalcopyrite
Clinoclase
Galena
Limonite
Malachite
Melanterite
var: Cuprian Melanterite

Pharmacosiderite
Pyrite
Sphalerite
Tetrahedrite


13 entries listed. 11 valid minerals.

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Copyright © Jolyon Ralph and Ida Chau 1993-2011. 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: 19th Jun 2011 10:05:58
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