Mineralogy Database

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55 samples matching your criteria

  • Sample n°14419 : blue effloresence
    Minerals: RETGERSITE
    Year: 1986
    Country: Italy
  • Sample n°14420 : mineralised debris
    Minerals: STOLZITE PYROMORPHITE
    Year: 1986
    Country: Czech Republic
  • Sample n°14421 : brown prismatic crystals (hydroastrophyllite) and black prismatic crystals (aegirine) in white block (7 cm)
    Minerals: HYDROASTROPHYLLITE AEGIRINE
    Year: 1986
    Country: Norway
  • Sample n°15931 : scapolite-bearing schist, abundant small white spots
    Minerals: MEIONITE
    Year:
    Country: Congo (RDC)
  • Sample n°16765 : interlocking amphibole crystals, var. borgniezite
    Minerals: AMPHIBOLE
    Year: 2011
    Country: Congo (RDC)
  • Sample n°16769 : amphibole needles in albitised schist, var. borgniezite
    Minerals: AMPHIBOLE
    Year: 2011
    Country: Congo (RDC)
  • Sample n°16784 : fragments of green prismatic crystals
    Minerals: TOURMALINE
    Year: 2011
    Country: Congo (RDC)
  • Sample n°16787 : lustreous heterogenite coatings associated with impregnative occurrence
    Minerals: HETEROGENITE
    Year: 2011
    Country: Congo (RDC)
  • Sample n°16788 : fragments of large subhedral crystals
    Minerals: CASSITERITE
    Year: 2011
    Country: Congo (RDC)
  • Sample n°16817 : crystals in rock matrix
    Minerals: PYROCHLORE
    Year: 2011
    Country: Congo (RDC)
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