Mineralogy Database

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212 samples matching your criteria

  • Sample n°13844 : specimens in UMHK-style gift case
    Minerals: ARAGONITE ARSENOPYRITE AZURITE BARYTE BORNITE CASSITERITE CERUSSITE CHALCOCITE CHALCOPYRITE COPPER CUPRITE DOLOMITE GALENA GARNET GOETHITE HEMATITE HEMIMORPHITE HETEROGENITE KATANGITE (plancheite) KYANITE MAGNETITE MALACHITE MOLYBDENITE MONAZITE PYRITE RENIERITE SMITHSONITE SPHALERITE SPODUMENE TENNANTITE THOREAULITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°17059 : specimens in UMHK gift case
    Minerals: CARROLLITE CHRYSOCOLLA GOETHITE MONAZITE PYRITE CUPRITE DIOPTASE DOLOMITE FLUORITE GALENA HEMATITE HETEROGENITE KATANGITE (plancheite) MALACHITE PLANCHEITE RENIERITE SMITHSONITE SPHALERITE ARAGONITE BORNITE CHALCOCITE CHALCOPYRITE
    Year:
    Country: Congo (RDC)
  • Sample n°17067 : groups of thin irregular threads, var. chacotrichite
    Minerals: CUPRITE
    Year: 2013
    Country: Congo (RDC)
  • Sample n°17068 : coating of well-developed crystals, with associated fine-grained chrysocolla
    Minerals: CHRYSOCOLLA CUPRITE
    Year: 2013
    Country: Congo (RDC)
  • Sample n°17091 : barite-rich substrate, with cuprite-malachite veins
    Minerals: CUPRITE MALACHITE BARYTE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17143 : coarse-crystalline cuprite, crossed by irregular copper silicate veins
    Minerals: PLANCHEITE CUPRITE
    Year: 2014
    Country: Congo (RDC)
  • Sample n°17210 : coatings of bright metallic crystals crystals
    Minerals: CUPRITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17216 : malachite on cuprite coating
    Minerals: MALACHITE CUPRITE
    Year: 2015
    Country: Congo (RDC)
  • Sample n°17306 : well-developed crystals
    Minerals: CUPRITE
    Year: 2016
    Country: Congo (RDC)
  • Sample n°17307 : well-developed crystals
    Minerals: MALACHITE CUPRITE PSEUDOMALACHITE
    Year: 2016
    Country: Congo (RDC)
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