Mineralogy Database

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456 samples matching your criteria

  • Sample n°2505 : large block
    Minerals: MICA
    Year:
    Country: Congo (RDC)
  • Sample n°2506 : cassiterite in vein quartz
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°2510 : yellow specular crystals in vein of white calcite in grey limestone
    Minerals: SPHALERITE CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°2513 : quartz vein with abundant cassiterite
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°2514 : complex vein
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°2515 : sulfides in diorite
    Minerals: CHALCOPYRITE PYRRHOTITE
    Year:
    Country: Congo (RDC)
  • Sample n°2516 : large crystals in matrix
    Minerals: MICROCLINE
    Year:
    Country: Congo (RDC)
  • Sample n°2517 : vein with abundant coarse-crystalline cassiterite in parallel bands
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°2518 : in micaschist
    Minerals: TOURMALINE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°2519 : thick quartz vein with cassiterite bands parallel to sides
    Minerals: CASSITERITE QUARTZ
    Year:
    Country: Congo (RDC)
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