Mineralogy Database

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61 samples matching your criteria

  • Sample n°13539 : ochre crust on white debris
    Minerals: CHURCHITE-(Y) AMBLYGONITE
    Year:
    Country: Rwanda
  • Sample n°15766 : light blue and whitish material, heterogeneous
    Minerals: TURQUOISE AMBLYGONITE
    Year: 2000
    Country: Spain
  • Minerals: AMBLYGONITE
    Year: 1965
    Country: Rwanda
  • Sample n°16881 : large block, including contact with coarse-crystalline quartz
    Minerals: AMBLYGONITE
    Year: 1953
    Country: Rwanda
  • Sample n°16882 : massive block
    Minerals: AMBLYGONITE
    Year: 1953
    Country: Rwanda
  • Sample n°17495 : amblygonite mass with blue patches
    Minerals: BERTOSSAITE AMBLYGONITE LAZULITE SCORZALITE
    Year: 2017
    Country: Rwanda
  • Sample n°17858 : massive block
    Minerals: AMBLYGONITE
    Year: 2017
    Country: Rwanda
  • Sample n°17870 : large block
    Minerals: AMBLYGONITE
    Year: 2017
    Country: Rwanda
  • Sample n°17871 : cleavage fragment
    Minerals: AMBLYGONITE
    Year: 2017
    Country: Rwanda
  • Sample n°17914 : amblygonite crossed by lazulite veins
    Minerals: AMBLYGONITE LAZULITE
    Year: 2017
    Country: Rwanda