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Tephroite from Piedmontia Domain, North America Plate

USA
 
  • Massachusetts
    • Franklin County
      • Hawley
        • West Hawley
    • Hampshire County
      • Cummington
Anthony, J. W. et al. (1997): Handbook of Mineralogy, Vol. 3, 58
      • Plainfield
Plante, A. (1992) Western Massachusetts Mineral Localities. Valley Geology Press, 1992: 150 pgs.
  • North Carolina
    • Alleghany County
      • Sparta
        • Bald Knob
Rocks & Min.: 60:130-135.
  • Virginia
    • Floyd County
      • Southern Section-Blue Ridge Province
        • Southern Lead
Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey.
    • Pittsylvania County
      • James River-Roanoke River Mn-Fe-Ba Mining District
Tracy, Robert J., Beard, James S. (2003) Manganoan kinoshitalite in Mn-rich marble and skarn from Virginia. American Mineralogist, 88 (5) 740-747 doi:10.2138/am-2003-5-603
Beard, James S., Tracy, Robert J. (2002) Spinels and other oxides in Mn-rich rocks from the Hutter Mine, Pittsylvania County, Virginia, U.S.A.: Implications for miscibility and solvus relations among jacobsite, galaxite, and magnetite. American Mineralogist, 87 (5) 690-698 doi:10.2138/am-2002-5-611
 
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