Mineralogy Database

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6 samples matching your criteria

  • Sample n°9928 : blue apatite in pegmatite
    Minerals: APATITE
    Year:
    Country: Rwanda
  • Sample n°10267 : aggregates of bright black prismatic crystals (4 cm)
    Minerals: SCHORL
    Year: 1963
    Country: Rwanda
  • Sample n°10268 : brown layer (4 cm)
    Minerals: CASSITERITE
    Year: 1963
    Country: Rwanda
  • Sample n°10269 : pink needles (1 cm) in micaceous block (6 cm), var. rubellite
    Minerals: ELBAITE MUSCOVITE
    Year: 1963
    Country: Rwanda
  • Sample n°11692 : broken fragment (5 cm), var. chiastolite
    Minerals: ANDALUSITE
    Year:
    Country: Rwanda
  • Sample n°19670 : small crystals in matrix
    Minerals: CASSITERITE
    Year: 2022
    Country: Rwanda