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South Mountain Mine (Texas; Golconda; Sonneman; Exploration Company of California; Laxey), South Mountain District, Owyhee Co., Idaho, USA

REF:Deposit:: SORENSON, R. E., 1927 , THE GEOLOGY AND ORE DEPOSITS OF THE SOUTH MOUNTAIN MINING DISTRICT, OWYHEE COUNTY, IDAHO: IDAHO BUR. MINES AND GEOLOGY PAMPH. 22 , 47 P.
Deposit:: LINDGREN W., 1898, THE GOLD AND SILVER VEINS OF SILVER CITY, DELAMAR, A
Commodities (Major) - Gold, Lead, Silver; (Minor) - Zinc, Copper
Development Status: Past Producer
Host Rock Unit: Al Limestone, Limestone, Sand And Gravel
Host Rock: Limestone, Schist





Map Reference: 42°44'33"N , 116°55'23"W

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Mineral List:
  • Actinolite
    ☐Ca
     
    2
    (Mg,Fe
    2+
     
    )
     
    5
    (Si
     
    8
    O
     
    22
    )(OH)
     
    2
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]
  • 'Calamine'
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]
  • Calcite
    CaCO
     
    3
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]
  • Chalcopyrite
    CuFeS
     
    2
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]
  • Galena
    PbS
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]
  • Ilvaite
    CaFe
    2+
    2
    Fe
    3+
     
    [O|OH|Si
     
    2
    O
     
    7
    ]
    Reference: [Christian Bracke Collection]
    Site Photo
    South Mountain Mine (Texas; Golconda; Sonneman; Exploration Company of California; Laxey), South Mountain District, Owyhee Co., Idaho, USA
    © Christian Bracke
  • Limonite
    FeO(OH)·nH
     
    2
    O
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]
  • Linarite
    PbCu[(OH)
     
    2
    |SO
     
    4
    ]
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]
  • Malachite
    Cu
     
    2
    [(OH)
     
    2
    |CO
     
    3
    ]
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]
  • Pyrrhotite
    Fe
     
    7
    S
     
    8
    , (-4M), also given as Fe
     
    1-x
    S (x = 0 - 0.2)
    Reference: [Ream, Lanny R. 2004. Idaho Minerals, 2nd edition, Revised and Updated]
  • Quartz
    SiO
     
    2
    Reference: [Ream, Lanny R. 2004. Idaho Minerals, 2nd edition, Revised and Updated]
  • Smithsonite
    ZnCO
     
    3
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]
  • Sphalerite
    (Zn,Fe
    2+
     
    )S
    Reference: [U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.]


    13 entries listed. 11 valid minerals.

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    Copyright © Jolyon Ralph and Ida Chau 1993-2009. Jobs in Idaho, 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: 13th Nov 2009 07:04:05