Mineralogy Database

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853 samples matching your criteria

  • Sample n°4378 : black crystalline layer (4 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Burundi
  • Sample n°4379 : white and black crystal (2 cm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4380 : debris of crystals
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4381 : fragment of vein (4 cm) with white and brown crystals
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4382 : octahedral crystals (2 cm)
    Minerals: CASSITERITE
    Year:
    Country: Unknown
  • Sample n°4383 : white-pink concentrate (4 mm)
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4384 : rounded crystals (2 cm)
    Minerals: CASSITERITE
    Year:
    Country: Unknown
  • Sample n°4385 : brown massive block (4 cm)
    Minerals: CASSITERITE
    Year:
    Country: Unknown
  • Sample n°4386 : intact crystal
    Minerals: CASSITERITE
    Year: 1954
    Country: Rwanda
  • Sample n°4387 : crystals (2 cm) in pegmatite
    Minerals: CASSITERITE
    Year:
    Country: Unknown
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