Mineralogy Database

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158 samples matching your criteria

  • Sample n°13547 : pink variscite crust on green block (5 cm)
    Minerals: BRAZILIANITE VARISCITE
    Year:
    Country: Rwanda
  • Sample n°13646 : block of white and pink salt (4 cm)
    Minerals: HALITE SYLVITE
    Year:
    Country: France
  • Sample n°13815 : sample with renardite as small yellow crystals and yellow powder
    Minerals: RENARDITE METATORBERNITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°13937 : debris
    Minerals: ZIRCON
    Year:
    Country: Burundi
  • Sample n°13938 : blocks of white silky fibres
    Minerals: ACTINOLITE
    Year:
    Country: Rwanda
  • Sample n°13947 : brown crust (12 cm)
    Minerals: PYRITE
    Year:
    Country: Congo (RDC)
  • Sample n°13949 : no description available
    Minerals: BRAZILIANITE ARROJADITE
    Year:
    Country: Rwanda
  • Sample n°13956 : black crystal (1 cm), var. ilmenorutile
    Minerals: RUTILE
    Year: 1982
    Country: Tanzania
  • Sample n°14065 : olive-green crust (zairite) in micaceous quartz vein
    Minerals: ZAIRITE TOURMALINE
    Year:
    Country: Congo (RDC)
  • Sample n°14238 : sample with well-developed prismatic phuralumite crystals, yellow ranunculite nodules, pink strunzite needles
    Minerals: AUTUNITE PHURALUMITE RANUNCULITE STRUNZITE
    Year:
    Country: Congo (RDC)
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