Mineralogy Database

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4 samples matching your criteria

  • Sample n°11733 : brown blocks with columnar crystals
    Minerals: MAROKITE
    Year: 1968
    Country: Morocco
  • Sample n°13618 : black needles (gaudefroyite), small yellow crystals (jouravskite)
    Minerals: GAUDEFROYITE JOURAVSKITE
    Year: 1979
    Country: Morocco
  • Sample n°13695 : chocolat-brown fibres (jouravskite), black mass (gaudefroyite)
    Minerals: GAUDEFROYITE JOURAVSKITE
    Year:
    Country: Morocco
  • Sample n°19767 : purple acicular crystals on matrix
    Minerals: MAROKITE
    Year: 2022
    Country: Morocco
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