Mineralogy Database

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51 samples matching your criteria

  • Sample n°672 : concretionary
    Minerals: VARISCITE
    Year: 1926
    Country: Congo (RDC)
  • Sample n°1330 : emerald-green coating on black quartzite
    Minerals: VARISCITE
    Year: 1941
    Country: Congo (RDC)
  • Sample n°1775 : rust-coloured powdery impregnation in pegmatite
    Minerals: HEMATITE VARISCITE
    Year:
    Country: Congo (RDC)
  • Sample n°1777 : black and pink impregnations
    Minerals: VARISCITE MANGANESE OXIDES
    Year:
    Country: Congo (RDC)
  • Sample n°1880 : green fibro-radial mass (1 cm) on limestone
    Minerals: VARISCITE
    Year:
    Country: Congo (Congo-Brazzaville)
  • Sample n°2724 : sample with orange curite, renardite as yellow powder, little kasolite, altered metatorbernite, white-pink variscite with greasy lustre
    Minerals: CURITE RENARDITE KASOLITE METATORBERNITE VARISCITE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2725 : sample with orange curite needles and massive curite, white variscite crystals
    Minerals: CURITE KASOLITE METATORBERNITE SODDYITE VARISCITE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2726 : sample with well-developed kasolite crystals (covered by black oxides), white churchite rosettes, massive yellow and green renardite nodules, pinkish fluoresecent variscite crystals, yellow and black curite needles
    Minerals: CHURCHITE-(Y) KASOLITE RENARDITE CURITE METATORBERNITE VARISCITE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2735 : sample with paraschoepite plates, orange vandendriesscheite lamellae in variscite, grey massive rutherfordine, massive and acicular curite, dull yellow soddyite crystals and aggregates, rare bundles of kasolite crystals in soddyite veins, pink to white variscite
    Minerals: PARASCHOEPITE VANDENDRIESSCHEITE CURITE KASOLITE RUTHERFORDINE SODDYITE VARISCITE
    Year: 1950
    Country: Congo (RDC)
  • Sample n°2737 : sample with white oursinite needles and aggregates, pale yellow or white sklodowskite fibres, yellow soddyite crystals (partially black), yellow schoepite crystals on soddyite, orange and black curite needles, grey massive rutherfordine, white variscite mixed with rutherfordine
    Minerals: OURSINITE SKLODOWSKITE SODDYITE CURITE METATORBERNITE RUTHERFORDINE SCHOEPITE VARISCITE
    Year: 1950
    Country: Congo (RDC)
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