Mineralogy Database

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78 samples matching your criteria

  • Sample n°15506 : intergrowth of prismatic crystals, var. ruby
    Minerals: CORUNDUM
    Year: 1993
    Country: Vietnam
  • Sample n°18441 : large plates
    Minerals: MUSCOVITE
    Year: 2017
    Country: Rwanda
  • Sample n°18442 : coltan in rock matrix
    Minerals: COLUMBITE TANTALITE
    Year: 2017
    Country: Rwanda
  • Sample n°18469 : crystals in pegmatite
    Minerals: SPODUMENE
    Year: 2017
    Country: Niger
  • Sample n°16329 : mineralised fragment
    Minerals: PYRITE
    Year: 2010
    Country: Tanzania
  • Sample n°16330 : var. tsavorite, in quartz
    Minerals: GROSSULAR
    Year: 2010
    Country: Tanzania
  • Sample n°16340 : green grossular in matrix, var. tsavorite
    Minerals: GROSSULAR
    Year: 2010
    Country: Kenya
  • Sample n°16341 : crystals in matrix, var. ruby
    Minerals: CORUNDUM
    Year: 2010
    Country: Kenya
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