Mineralogy Database

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191 samples matching your criteria

  • Sample n°10115 : sample with roscoelite as grey powder, some brown baryte crystals (radioactive sample)
    Minerals: ROSCOELITE BARYTE
    Year: 1964
    Country: Gabon
  • Sample n°10875 : sample with olive to dark green demesmaekerite, green-grey derriksite crystals in geode, blue chalcomenite crystals
    Minerals: CHALCOMENITE DEMESMAEKERITE DERRIKSITE BARYTE CHALCOCITE MALACHITE WULFENITE
    Year: 1966
    Country: Congo (RDC)
  • Sample n°11087 : fine-grained malachite, needle- and plate-shaped baryte
    Minerals: MALACHITE BARYTE
    Year:
    Country: Ireland
  • Sample n°11097 : azurite as crystals and fine-grained coatings on baryte-rich substrate
    Minerals: AZURITE BARYTE
    Year:
    Country: Ireland
  • Sample n°11098 : bundles of elongated baryte crystals
    Minerals: BARYTE
    Year:
    Country: Ireland
  • Sample n°11141 : white block (14 cm)
    Minerals: BARYTE ARAGONITE
    Year: 1966
    Country: France
  • Sample n°11167.1 : white-pink blocks (20 cm)
    Minerals: BARYTE
    Year: 1966
    Country: Germany
  • Sample n°11167.2 : geodes with black nodules in baryte as gangue material
    Minerals: PYROLUSITE BARYTE
    Year: 1966
    Country: Germany
  • Sample n°11175 : grey-white baryte (7 cm), stained by stibnite
    Minerals: BARYTE STIBNITE
    Year: 1966
    Country: Germany
  • Sample n°11336 : massive white baryte
    Minerals: BARYTE
    Year: 1967
    Country: Madagascar
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