Mineralogy Database

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2 samples matching your criteria

  • Sample n°6648 : small bright yellow crystals in block (6 cm)
    Minerals: PETZITE GOLD
    Year: 1954
    Country: USA
  • Sample n°13954 : grey hessite and petzite mass on block (5 cm) with tetrahedrite mineralisation
    Minerals: HESSITE PETZITE GOLD TETRAHEDRITE
    Year: 1982
    Country: USA