Mineralogy Database

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482 samples matching your criteria

  • Sample n°19264 : specular hematite, vein deposit
    Minerals: HEMATITE HERCYNITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19266 : in pegmatite matrix
    Minerals: HEMATITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19338 : masive
    Minerals: HEMATITE
    Year: 2020
    Country: Rwanda
  • Sample n°19348 : pseudomorph after pyrite crystal
    Minerals: HEMATITE
    Year: 2020
    Country: Burundi
  • Sample n°19401 : group of large quartz crystals, locally with hematite between crystals
    Minerals: QUARTZ HEMATITE
    Year: 2020
    Country: Congo (RDC)
  • Sample n°19429 : banded iron formation
    Minerals: HEMATITE
    Year: 2010
    Country: Mauritania
  • Sample n°19430 : massive ore
    Minerals: HEMATITE
    Year: 2010
    Country: Algeria
  • Sample n°19431 : iron ore
    Minerals: HEMATITE
    Year: 2010
    Country: Liberia
  • Sample n°19445 : specimens in UMHK-style gift case
    Minerals: AZURITE BORNITE CHALCOCITE CHALCOPYRITE CHRYSOCOLLA COPPER CUPRITE FLUORITE GALENA HEMATITE HEMIMORPHITE MALACHITE PYRITE DIOPTASE PLANCHEITE HETEROGENITE CALCITE CORNETITE CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°19476 : specimens in UMHK gift case
    Minerals: ARAGONITE BORNITE CARROLLITE CHALCOCITE CHALCOPYRITE CHRYSOCOLLA CUPRITE DIOPTASE DOLOMITE FLUORITE GALENA GOETHITE HEMATITE HETEROGENITE KATANGITE (plancheite) MALACHITE MONAZITE PLANCHEITE PYRITE RENIERITE SMITHSONITE SPHALERITE
    Year: 2021
    Country: Congo (RDC)
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