Mineralogy Database

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334 samples matching your criteria

  • Sample n°11435 : sample with well-developed green sengierite crystals on talc-like rock substrate
    Minerals: SENGIERITE HETEROGENITE
    Year: 1967
    Country: Congo (RDC)
  • Sample n°11437 : sample with green cuprosklodowskite needles in two geodes
    Minerals: CUPROSKLODOWSKITE HETEROGENITE MALACHITE
    Year: 1967
    Country: Congo (RDC)
  • Sample n°11509 : coatings of well-developed metatorbernite crystals, on substrate with heterogenite impregnations
    Minerals: METATORBERNITE HETEROGENITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11512.1 : sample with kasolite rosettes on malachite
    Minerals: KASOLITE METATORBERNITE DIGENITE HETEROGENITE MALACHITE QUARTZ WULFENITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11514 : pervasive secondary mineralisation in weathered rock substrate
    Minerals: CUPROSKLODOWSKITE HETEROGENITE KASOLITE MALACHITE WULFENITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11517.2 : sample with bundles of acicular cuprosklodowskite crystals, few isolated metatorbernite crystals, green-blue malachite mass
    Minerals: CUPROSKLODOWSKITE HETEROGENITE MALACHITE METATORBERNITE QUARTZ
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11525 : sample with uraninite, monazite, some metatorbernite crystals, blue-green brochantite nodules, heterogenite nodules
    Minerals: MONAZITE URANINITE BROCHANTITE HETEROGENITE METATORBERNITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11530 : all three minerals as occurrence with undulating surface, brown malachite with olive-coloured surface
    Minerals: MALACHITE DOLOMITE HETEROGENITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11534 : black botryoidal heterogenite mass
    Minerals: HETEROGENITE MALACHITE
    Year: 1968
    Country: Congo (RDC)
  • Sample n°11539 : crust of dark green to beige nodules
    Minerals: MALACHITE DOLOMITE HETEROGENITE
    Year: 1968
    Country: Congo (RDC)