Mineralogy Database

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78 samples matching your criteria

  • Sample n°4507 : pink breccious block (10 cm)
    Minerals: BASTNASITE
    Year: 1954
    Country: Burundi
  • Sample n°5908 : grey cubic crystal (5 mm) in pink bastnasite-bearing rock
    Minerals: GALENA BASTNASITE
    Year: 1957
    Country: Burundi
  • Sample n°6110 : metallic material (2 cm) in block of pink pegmatite with bastnaesite
    Minerals: PYRITE BASTNASITE GALENA
    Year:
    Country: Burundi
  • Sample n°6127 : blocks of pink scoriaceous pegmatite (8 cm)
    Minerals: BASTNASITE MUSCOVITE
    Year: 1954
    Country: Burundi
  • Sample n°6130 : pink altered plates (7 cm)
    Minerals: MUSCOVITE
    Year:
    Country: Burundi
  • Sample n°6131 : white altered plate-shaped crystals (3 cm)
    Minerals: MUSCOVITE
    Year:
    Country: Burundi
  • Sample n°8838 : black block (4 cm)
    Minerals: COLUMBITE-(Fe)
    Year: 1961
    Country: Burundi
  • Sample n°9078 : metallic fragment (15 mm)
    Minerals: BISMUTH
    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