Mineralogy Database

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3 samples matching your criteria

  • Sample n°11202 : blue debris
    Minerals: PLANCHEITE
    Year: 1966
    Country: Namibia
  • Sample n°18656 : crystals in matrix
    Minerals: COLUMBITE TANTALITE
    Year:
    Country: Namibia
  • Sample n°20111 : dioptase crystals on quartz
    Minerals: DIOPTASE QUARTZ
    Year: 2023
    Country: Namibia