Mineralogy Database

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7938 samples matching your criteria

  • Sample n°3184 : red prismatic crystals
    Minerals: QUARTZ
    Year: 1947
    Country: Congo (RDC)
  • Sample n°3185 : red prismatic crystals on white quartz
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°3186 : specular breccious block
    Minerals: HEMATITE
    Year: 1947
    Country: Congo (RDC)
  • Sample n°3187 : red veinlet in quartz
    Minerals: CHALCEDONY (quartz) QUARTZ
    Year: 1947
    Country: Congo (RDC)
  • Sample n°3192 : mineralised vein
    Minerals: QUARTZ CASSITERITE
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3193 : fragmented dark blue crystals in pegmatite
    Minerals: APATITE
    Year: 1952
    Country: Congo (RDC)
  • Sample n°3194 : crystals in greisen
    Minerals: CASSITERITE
    Year: 1952
    Country: Congo (RDC)
  • Sample n°3195 : massive block composed of small plates
    Minerals: LEPIDOLITE
    Year: 1952
    Country: Congo (RDC)
  • Sample n°3196 : vague vein in altered quartz
    Minerals: CASSITERITE QUARTZ
    Year: 1951
    Country: Congo (RDC)
  • Sample n°3198 : massive white material
    Minerals: AMBLYGONITE
    Year: 1952
    Country: Congo (RDC)
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