Mineralogy Database

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6 samples matching your criteria

  • Sample n°12396 : crystals (mm) on dolomite
    Minerals: PYRITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12397 : botryoidal fibro-radial material
    Minerals: GOETHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°15913 : heterogeneous porous substrate, covered by partly coarse-crystalline heterogenite, with associated secundary Cu minerals
    Minerals: HETEROGENITE
    Year: 2009
    Country: Congo (RDC)
  • Sample n°15917 : heterogeneous heterogenite-dominated coating (locally coarse-crystalline), with associated secondary Cu minerals
    Minerals: HETEROGENITE
    Year: 2009
    Country: Congo (RDC)
  • Sample n°15919 : laminated coating, with discontinuous cover of coarse-crystalline malachite
    Minerals: CHRYSOCOLLA MALACHITE PLANCHEITE
    Year: 2009
    Country: Congo (RDC)
  • Sample n°17292 : coating covering surface of coalesced domes
    Minerals: QUARTZ
    Year: 2016
    Country: Congo (RDC)
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