Mineralogy Database

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16 samples matching your criteria

  • Sample n°8544 : purple micaceous blocks (7 cm)
    Minerals: LEPIDOLITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°8547 : massive blue apatite on rock substrate
    Minerals: APATITE
    Year:
    Country: Congo (RDC)
  • Sample n°8569 : yellow altered block (7 cm)
    Minerals: SPODUMENE
    Year:
    Country: Congo (RDC)
  • Sample n°8591 : grey debris
    Minerals: AMBLYGONITE
    Year:
    Country: Congo (RDC)
  • Sample n°8617 : debris of crust
    Minerals: GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°12617 : brown crystals (1-4 cm) in greisen
    Minerals: CASSITERITE
    Year: 1971
    Country: Congo (RDC)
  • Sample n°12618 : purple micaceous zones in vein quartz
    Minerals: LEPIDOLITE
    Year: 1971
    Country: Congo (RDC)
  • Sample n°12619 : black crystals (1 cm) in fragments of blue schist
    Minerals: ANDALUSITE
    Year: 1971
    Country: Congo (RDC)
  • Sample n°12620 : grouped black angular crystals
    Minerals: CASSITERITE MUSCOVITE
    Year: 1971
    Country: Congo (RDC)
  • Sample n°12621 : black crystals (1-5 cm) in muscovite-bearing pegmatite
    Minerals: CASSITERITE TOURMALINE
    Year: 1971
    Country: Congo (RDC)
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