Mineralogy Database

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32 samples matching your criteria

  • Sample n°12196 : mixed block (10 cm)
    Minerals: BARBOSALITE LANDESITE TRIPHYLITE LUDLAMITE VIVIANITE
    Year: 1970
    Country: Congo (RDC)
  • Sample n°12896 : altered black fibrous material
    Minerals: VIVIANITE
    Year: 1972
    Country: Nigeria
  • Sample n°13698 : chocolat-brown schoonerite needles, white strunzite needles, brown whitmoreite nodules, on debris (2 cm)
    Minerals: SCHOONERITE STRUNZITE VIVIANITE WHITMOREITE
    Year: 1980
    Country: USA
  • Sample n°13700 : brown segelerite nodules, pink eosphorite needles, brown whitmoreite needles, on white debris (1 cm)
    Minerals: EOSPHORITE SEGELERITE VIVIANITE WHITMOREITE
    Year: 1980
    Country: USA
  • Sample n°13826 : bright blue crystals forming bladed block (10 cm)
    Minerals: VIVIANITE EOSPHORITE LUDLAMITE SIDERITE WYLLIEITE
    Year: 1980
    Country: Brazil
  • Sample n°13877 : block of mixed phosphates (7 cm)
    Minerals: ROCKBRIDGEITE STRUNZITE VIVIANITE HUREAULITE PHOSPHOSIDERITE SEGELERITE
    Year: 1980
    Country: Portugal
  • Sample n°15977 : coating and partial infilling of fossil elephant tooth
    Minerals: VIVIANITE
    Year:
    Country: Rwanda
  • Sample n°16364 : blue powder
    Minerals: VIVIANITE
    Year:
    Country: Congo (RDC)
  • Sample n°17750 : coarse-fibrous aggregate
    Minerals: VIVIANITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18684 : fan-like aggregate of large crystals
    Minerals: VIVIANITE
    Year:
    Country: Cameroon
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