Mineralogy Database

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7938 samples matching your criteria

  • Sample n°15855 : black crust on rock substrate
    Minerals: URANINITE
    Year:
    Country: Congo (RDC)
  • Sample n°15856 : microcrystalline crust on rock substrate
    Minerals: METATORBERNITE
    Year:
    Country: Congo (RDC)
  • Sample n°15857 : massive complex ore of cobalt and uranium minerals
    Minerals: unidentified
    Year:
    Country: Congo (RDC)
  • Sample n°15858 : large block with crust of well-developed tabular metatorbernite crystals (up to 1 cm)
    Minerals: METATORBERNITE
    Year:
    Country: Congo (RDC)
  • Sample n°15860 : sample with tabular becquerelite crystals, clusters of white rutherfordine needles, compact yellow billietite crystals, microcrystalline uranophane, black uraninite, orange curite
    Minerals: BECQUERELITE BILLIETITE RUTHERFORDINE URANOPHANE CURITE URANINITE
    Year:
    Country: Congo (RDC)
  • Sample n°15862 : heterogeneous sample, with yellow, orange and green oxidation products, associated with uraninite
    Minerals: BECQUERELITE URANINITE
    Year:
    Country: Congo (RDC)
  • Sample n°15863 : heterogenous sample, with orange, yellow and light green secondary minerals
    Minerals: KASOLITE METATORBERNITE CURITE
    Year:
    Country: Congo (RDC)
  • Sample n°15864 : aggregate of well-developed large tabular crystals
    Minerals: METATORBERNITE
    Year:
    Country: Congo (RDC)
  • Sample n°15865 : massive dark green fine-grained material
    Minerals: VANDENBRANDEITE
    Year:
    Country: Congo (RDC)
  • Sample n°15866 : thick yellow crust (1-3 mm) on black uraninite substrate with common yellow patches
    Minerals: STUDTITE URANINITE
    Year:
    Country: Congo (RDC)
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