Mineralogy Database

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868 samples matching your criteria

  • Sample n°12698 : abundant crystals (1 cm) in greisen
    Minerals: CASSITERITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°12701 : rounded (4 cm)
    Minerals: CASSITERITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°12735 : rare brown crystals in vein quartz
    Minerals: CASSITERITE QUARTZ
    Year: 1971
    Country: Congo (RDC)
  • Sample n°12737 : broken crystal in saccharoidal quartz
    Minerals: CASSITERITE QUARTZ
    Year: 1971
    Country: Congo (RDC)
  • Sample n°12743 : black plates in greisen
    Minerals: CASSITERITE
    Year: 1971
    Country: Congo (RDC)
  • Sample n°12746 : discontinuous vein in quartz
    Minerals: CASSITERITE QUARTZ
    Year: 1972
    Country: Congo (RDC)
  • Sample n°12751 : black and brown crystals on sacchariodal quartz
    Minerals: WOLFRAMITE CASSITERITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°12752 : brown crystals in quartz
    Minerals: CASSITERITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°12760 : geodic block with black wolframite crystals and brown cassiterite crystals
    Minerals: WOLFRAMITE CASSITERITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°12762 : pink concentrate (8 mm), with polished section
    Minerals: CASSITERITE
    Year: 1972
    Country: Congo (RDC)
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