Mineralogy Database

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4831 samples matching your criteria

  • Sample n°17161 : crystals
    Minerals: GARNET
    Year:
    Country: Congo (RDC)
  • Sample n°17162 : double-terminated crystals
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°17163 : var. citrine
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°17164 : clear elongated prismatic crystals
    Minerals: TOPAZ
    Year:
    Country: Congo (RDC)
  • Sample n°14349 : laminar crust fragment, with structure accentuated through corrosion
    Minerals: MALACHITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°17167 : pink to reddish rhodonite vein crossing dark carbonate substrate
    Minerals: RHODONITE RHODOCHROSITE
    Year:
    Country: Congo (RDC)
  • Sample n°17168 : scattered crystals in rock matrix
    Minerals: CARROLLITE
    Year:
    Country: Congo (RDC)
  • Sample n°17170 : large crystal
    Minerals: SPHALERITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17171 : coarse-crystalline block
    Minerals: SPHALERITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17173 : dark purple cobalt-rich calcite
    Minerals: CALCITE
    Year: 2015
    Country: Congo (RDC)
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