Mineralogy Database

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180 samples matching your criteria

  • Sample n°20234 : large geode
    Minerals: DIOPTASE
    Year:
    Country: Congo (RDC)
  • Sample n°20235 : fragments, various facies
    Minerals: DIOPTASE
    Year:
    Country: Congo (RDC)
  • Sample n°20235 : fragments, various facies
    Minerals: DIOPTASE
    Year:
    Country: Congo (RDC)
  • Sample n°20236 : dark purple Co-bearing calcite, with associated dioptase
    Minerals: CALCITE DIOPTASE
    Year:
    Country: Congo (RDC)
  • Sample n°20236 : dark purple Co-bearing calcite, with associated dioptase
    Minerals: CALCITE DIOPTASE
    Year:
    Country: Congo (RDC)
  • Sample n°20237 : partially fibrous material
    Minerals: PLANCHEITE
    Year:
    Country: Congo (RDC)
  • Sample n°20238 : dark blue, massive
    Minerals: SHATTUCKITE
    Year:
    Country: Congo (RDC)
  • Sample n°20238 : dark blue, massive
    Minerals: SHATTUCKITE
    Year:
    Country: Congo (RDC)
  • Sample n°20239 : coarse-crystalline infilling, lined by impregnative band
    Minerals: MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°20239 : coarse-crystalline infilling, lined by impregnative band
    Minerals: MALACHITE
    Year:
    Country: Congo (RDC)
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