Mineralogy Database

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2 samples matching your criteria

  • Sample n°19934 : veins in quartz fragments
    Minerals: GALENA
    Year:
    Country: Congo (RDC)
  • Sample n°19935 : small nuggets, arsenopyrite concentrate with gold particles, quartz vein fragment with visible gold
    Minerals: GOLD ARSENOPYRITE
    Year:
    Country: Congo (RDC)
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