Mineralogy Database

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147 samples matching your criteria

  • Sample n°3257 : grey massive block with black cassiterite crystals (1 cm) and gold platelets
    Minerals: CASSITERITE BISMUTITE GOLD
    Year: 1952
    Country: Congo (RDC)
  • Sample n°3320 : curved filaments, one larger nugget
    Minerals: GOLD
    Year:
    Country: Congo (RDC)
  • Sample n°3321 : nuggets
    Minerals: GOLD
    Year:
    Country: Congo (RDC)
  • Sample n°3322 : strongly mineralised quartz fragments
    Minerals: GOLD QUARTZ
    Year:
    Country: Unknown
  • Sample n°3323 : crystals in vein quartz
    Minerals: GOLD QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°3478 : platelet (1 mm)
    Minerals: GOLD
    Year:
    Country: Congo (RDC)
  • Sample n°3550 : platelets
    Minerals: GOLD
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3643 : spots in vein quartz
    Minerals: CHALCOPYRITE GOLD PYRITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°4231 : gold on corroded quartz
    Minerals: GOLD QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°4232 : abundant aggregates on quartz fragment
    Minerals: GOLD QUARTZ
    Year:
    Country: Congo (RDC)
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