Mineralogy Database

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4 samples matching your criteria

  • Sample n°16206 : well-developed crystals in schist, var. martite
    Minerals: HEMATITE MAGNETITE
    Year:
    Country: Congo (RDC)
  • Sample n°19171 : plate with mammelary surface
    Minerals: CHALCOPYRITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19270 : coarse-fibrous fragment, var. fibrolite
    Minerals: SILLIMANITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19271 : cleavage fragment
    Minerals: ORTHOCLASE
    Year: 2020
    Country: Congo (RDC)
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