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Pyrrhotite from Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima Co., Arizona, USA

08852830015667290788534.jpg
Pyrrhotite

Twin Buttes Mine, Twin Buttes, Pima Mining District, Sierrita Mountains, Pima Co., Arizona, USA
08852830015667290788534.jpg
Pyrrhotite

Twin Buttes Mine, Twin Buttes, Pima Mining District, Sierrita Mountains, Pima Co., Arizona, USA
04926250015667290806202.jpg
Pyrrhotite

Twin Buttes Mine, Twin Buttes, Pima Mining District, Sierrita Mountains, Pima Co., Arizona, USA
USA
 
  • Arizona
    • Pima Co.
      • Sierrita Mountains
Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 346.
Keith, Stanton B. (1974), AZ Bur. of Geol. & Min. Technology, Geol. Survey Br. Bull. 189, Index of Mining Properties in Pima County, AZ: 133 (Table 4); Wilson, E.D. (1950): 50-51; Cummings & Romalo (1950); Arizona Bureau of Mines file data.
Singer, D.A., Berger, V.I., and Moring, B.C. (2008): US Geological Survey Open-File Report 2008-1155.
Keith, Stanton B. (1974), AZ Bur. of Geol. & Min. Technology, Geol. Survey Br. Bull. 189, Index of Mining Properties in Pima County, AZ: 137 (Table 4); Wilson, E.D. (1950): 49; Arizona Bureau of Mines file data.
          • San Xavier
            • Mission complex
              • Mineral Hill
MRDS database Dep. ID file #10039575, RDS D #M050359.
          • Twin Buttes
Freeport-McMoRan
 
Mineral and/or Locality  
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