Mineralogy Database

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274 samples matching your criteria

  • Sample n°9982 : bluish blocks (7 cm)
    Minerals: FLUORAPATITE
    Year: 1963
    Country: Rwanda
  • Sample n°9984 : pale blue block with dark blue veinlets
    Minerals: BERLINITE MONTEBRASITE
    Year: 1963
    Country: Rwanda
  • Sample n°9985 : reniform nodular crust on white phosphate
    Minerals: WAVELLITE
    Year: 1963
    Country: Rwanda
  • Sample n°10264 : block with prominent cleavage (4 cm)
    Minerals: BRAZILIANITE QUARTZ
    Year:
    Country: Rwanda
  • Sample n°10265 : blue and white block (15 cm)
    Minerals: MONTEBRASITE CHILDRENITE SCORZALITE
    Year:
    Country: Rwanda
  • Sample n°10266 : mixed phosphates
    Minerals: BURANGAITE CHILDRENITE VARISCITE ROCKBRIDGEITE TROLLEITE WYLLIEITE
    Year:
    Country: Rwanda
  • Sample n°10270 : mixed phosphates (14 cm)
    Minerals: SCORZALITE TROLLEITE VARISCITE WYLLIEITE BRAZILIANITE CHILDRENITE MONTEBRASITE
    Year:
    Country: Rwanda
  • Sample n°10271 : mixed phosphates (15 cm)
    Minerals: ALLUAUDITE HETEROSITE PHOSPHOSIDERITE
    Year:
    Country: Rwanda
  • Sample n°10272 : blue and white zoned block (15 cm)
    Minerals: MONTEBRASITE SCORZALITE APATITE QUARTZ
    Year:
    Country: Rwanda
  • Sample n°10273 : purple block (15 cm)
    Minerals: HETEROSITE
    Year:
    Country: Rwanda