Mineralogy Database

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184 samples matching your criteria

  • Sample n°576.2 : striated prismatic crystal
    Minerals: BERYL
    Year: 1918
    Country: Congo (RDC)
  • Sample n°1409 : sorted concentrates
    Minerals: EUCLASE GARNET PREHNITE QUARTZ ANDALUSITE BERYL KYANITE OLIVINE TOPAZ WOLFRAMITE XENOTIME-(Y) ZIRCON CORUNDUM
    Year:
    Country: Unknown
  • Sample n°1871 : dull hexagonal prismatic crystal (10 cm)
    Minerals: BERYL
    Year:
    Country: Rwanda
  • Sample n°1989 : heterogeneous fragment with green prismatic beryl crystals (var. emerald) and black tourmaline needles
    Minerals: BERYL QUARTZ TOURMALINE
    Year:
    Country: Congo (RDC)
  • Sample n°1990 : brown cassiterite crystals (3 cm), black tourmaline needles, pink prismatic beryl crystals (4 cm)
    Minerals: CASSITERITE TOURMALINE BERYL QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°2023 : black spots and dull shapeless crystals in pegmatite
    Minerals: BERYL TOURMALINE
    Year:
    Country: Rwanda
  • Sample n°2175 : cassiterite-bearing pegmatite
    Minerals: CASSITERITE BERYL
    Year:
    Country: Congo (RDC)
  • Sample n°2324 : stony debris
    Minerals: BERYL
    Year:
    Country: Congo (RDC)
  • Sample n°2350 : stony on pegmatite
    Minerals: BERYL
    Year:
    Country: Congo (RDC)
  • Sample n°2356 : colourless beryl crystals in pegmatite with mica
    Minerals: BERYL BIOTITE
    Year:
    Country: Congo (RDC)
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