Mineralogy Database

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4831 samples matching your criteria

  • Sample n°14436 : sample with uraninite coatings and uraninite in geodes
    Minerals: URANINITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14437 : sample with yellow-green felty uranophane nodules, yellow saleeite plates on uranophane, orange uraninite
    Minerals: SALEEITE URANOPHANE URANINITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14438 : block of bottle-green plates
    Minerals: MALACHITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14439 : stacked prismatic crystals with iron oxide coatings on block (6 cm)
    Minerals: QUARTZ
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14440 : black crystals (mm) and blue crust (cornetite), green nodules (pseudomalachite), pale green zones (katangite)
    Minerals: CORNETITE KATANGITE (plancheite) PSEUDOMALACHITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14441 : small blue crystals in cuprite geode
    Minerals: SPANGOLITE CUPRITE MALACHITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14443 : sulfides in pale bluish scandium-bearing calcite (12 cm)
    Minerals: CALCITE VAESITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14444 : blue bladed block (12 cm) with plates (cm)
    Minerals: CHALCOCITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14445 : red sandstone (12 cm), with green crystals (pseudomalachite), blue-green crystals (ludjibaite) and olive-green rosettes (libethenite)
    Minerals: PSEUDOMALACHITE LUDJIBAITE LIBETHENITE
    Year: 1986
    Country: Congo (RDC)
  • Sample n°14446 : sample with yellow-green, orange and green carnotite
    Minerals: CARNOTITE
    Year: 1986
    Country: Congo (RDC)
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