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Ferrian Chromite

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Formula:
Fe2+(Cr,Fe3+)2O4
A variety of Chromite

A member of Chromite-Magnetite Series - a ferrian variety of Chromite with Fe3+ contents 0,10-0,50 apfu.


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Chemical Properties of Ferrian ChromiteHide

Formula:
Fe2+(Cr,Fe3+)2O4

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for Ferrian ChromiteHide

Localities for Ferrian ChromiteHide

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (eg from pseudomorphs.)

All localities listed without proper references should be considered as questionable.
China
 
  • Gansu Province
    • Jinchang Prefecture
      • Jinchuan District
Yang, X.-Z., Ishihara, S., and Zhao, D.-H. (2006): Mineralogy and Petrology 86 (1/2), 109-128.
Costa Rica
 
  • Guanacaste Province
Federica Zaccarini, Ronald J. Bakker, Giorgio Garuti, Thomas Aiglsperger, Oskar A. R. Thalhammer, Lolita Campos, Joaquin A. Proenza, John F. Lewis (2010) Platinum group minerals in chromitite bodies of the Santa Elena Nappe, Costa Rica: mineralogical characterization by electron microprobe and Raman–spectroscopy. Boletín de la Sociedad Geológica Mexicana 62:161-171
Cuba
 
  • Holguín Province
    • Mayarí-Baracoa Belt
www.mineralogicalassociation.ca/doc/abstracts/cm3_Vol37_Jun99.pdf.
France
 
  • Occitanie
    • Aude
      • Carcassonne
        • Mas-Cabardès
          • Salsigne
Eur. J. Mineral. , 1991, 3, pp. 957-969.
        • Peyriac-Minervois
          • Citou
Eur. J. Mineral. , 1991, 3, pp. 957-969.
Greenland
 
  • Sermersooq
    • Nuuk (Godthåb)
Dymek, Brothers, and Schiffries, 1988: Journal of Petrology 29(6):153-1397.
India
 
  • Odisha (Orissa)
Canadian Mineralogist 40:277-309.
Augé, T., Bailly, L., Cocherie, A., Genna, A., Guerrot, C., Lerouge, C., ... & Patra, R. N. (2002, July). Magmatic and Hydrothermal Platinum-Group Element Mineralization in the Baula Area, Orissa, India. In Proceedings of the 9th International Platinum Symposium (pp. 21-24).
    • Keonjhar District
Canadian Mineralogist 39:979-996
Norway
 
  • Sør-Trøndelag
    • Røros
      • Feragen Chromium Mines
Moore, A. C. & Hultin, I. (1980): Petrology, mineralogy, and origin of the Feragen ultramafic body, Sør-Trøndelag, Norway. Norsk Geologisk Tidsskrift 60, 235-254
Portugal
 
  • Bragança District
    • Bragança
      • Gondesende
Dep Ciencias Terra FCT Universidade Coimbra
Taiwan
 
  • Taiwan Province
    • Penghu Co.
S.L. Hwang et al. , Bull. Minéral. , 1988, 111, pp. 457-469.
Ukraine
 
  • Cherkasy Oblast'
    • Zvenyhorodka
Gornostayev, S.S., Laajoki, K.V.O., and Popovchenko, S.E. (2002): The chromitites of the Kapitanov deposit, Ukrainian Shield. Presented at the 47th Annual GAC-MAC meeting, Saskatoon, Canada.
USA
 
  • Oregon
    • Curry Co.
      • Cape Blanco
Stockman, H.W., and Hlava, P.F. (1984): Economic Geology 79, 491-508.
Mineral and/or Locality  
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