Mineralogy Database

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220 samples matching your criteria

  • Sample n°9089 : white debris (4 cm)
    Minerals: DOLOMITE
    Year: 1962
    Country: Burundi
  • Sample n°9131 : purple saccharoidal breccia (12 cm)
    Minerals: BASTNASITE MONAZITE RHABDOPHANE-(Ce)
    Year: 1961
    Country: Burundi
  • Sample n°9752 : green block (20 cm)
    Minerals: BASTNASITE
    Year:
    Country: Burundi
  • Sample n°9754 : breccious pegmatite (13 cm) with yellow rhabdophane coatings
    Minerals: BASTNASITE MONAZITE RHABDOPHANE-(Ce)
    Year:
    Country: Burundi
  • Sample n°9764 : orthogonal crystals (1 cm) in grey schist
    Minerals: OTTRELITE
    Year: 1963
    Country: Burundi
  • Sample n°9986 : purple blocks (8 cm)
    Minerals: STRENGITE BASTNASITE
    Year: 1963
    Country: Burundi
  • Sample n°10757 : debris of replaced pyrite
    Minerals: HEMATITE
    Year:
    Country: Burundi
  • Sample n°10878 : white albitic block (13 cm)
    Minerals: ALBITE
    Year: 1964
    Country: Burundi
  • Sample n°10879 : completely replaced pyrite, covered by saccharoidal pink albite
    Minerals: HEMATITE ALBITE
    Year: 1964
    Country: Burundi
  • Sample n°10882 : white needles (1 cm) in graphitic schist
    Minerals: ANDALUSITE
    Year: 1964
    Country: Burundi
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