Mineralogy Database

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230 samples matching your criteria

  • Sample n°1236 : skeletal rock
    Minerals: GOETHITE MALACHITE
    Year: 1942
    Country: Congo (RDC)
  • Sample n°1283 : crystals
    Minerals: TENORITE CUPRITE COPPER GOETHITE MALACHITE
    Year: 1926
    Country: Congo (RDC)
  • Sample n°1323 : acicular malachite crystals on iron oxide nodules
    Minerals: MALACHITE GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°1411 : fibro-radial stalactites (goethite) and malachite crystals
    Minerals: GOETHITE MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°1426 : ochre-red block (5 cm)
    Minerals: GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°1461 : laterite
    Minerals: SIDERITE GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°1466 : large block (5 kg) with rust-coloured coating (5 cm)
    Minerals: CASSITERITE GOETHITE HEMATITE
    Year: 1971
    Country: Congo (RDC)
  • Sample n°1481 : small crystals in iron-rich cavernous rock
    Minerals: GALENA GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°1482 : ochre earthy block (4 cm)
    Minerals: GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°1561 : ochre crust on quartz and siderite
    Minerals: QUARTZ SIDERITE GOETHITE
    Year:
    Country: Congo (RDC)
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