Mineralogy Database

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196 samples matching your criteria

  • Sample n°14102 : light blue fibrous material
    Minerals: DUMORTIERITE SPESSARTINE
    Year: 1984
    Country: Madagascar
  • Sample n°17194 : continuous coating of well-developed crystals
    Minerals: FLUOR-LIDDICOATITE
    Year:
    Country: Madagascar
  • Sample n°17195 : coarse crystal intergrowth
    Minerals: GRANDIDIERITE
    Year:
    Country: Madagascar
  • Sample n°17258 : well-developed crystals on matrix
    Minerals: LONDONITE
    Year: 2015
    Country: Madagascar
  • Minerals: MANANDONITE
    Year: 2015
    Country: Madagascar
  • Sample n°17260 : aggregate
    Minerals: PEZZOTTAITE
    Year: 2015
    Country: Madagascar
  • Sample n°17265 : lath-shaped crystals in rock matrix, var. imerinite (type locality material)
    Minerals: MAGNESIO-ARFVEDSONITE
    Year:
    Country: Madagascar
  • Sample n°18461 : large well-developed crystal
    Minerals: COLLINSITE
    Year: 2017
    Country: Madagascar
  • Sample n°18462 : crystal intergrowths
    Minerals: COLUMBITE
    Year: 2017
    Country: Madagascar
  • Sample n°18463 : fragments with bright lustre
    Minerals: EUXENITE-(Y)
    Year: 2017
    Country: Madagascar