Mineralogy Database

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1097 samples matching your criteria

  • Sample n°1453 : veins of mixed sulfides in vein quartz
    Minerals: ARSENOPYRITE PYRITE QUARTZ CHALCOPYRITE SPHALERITE
    Year:
    Country: Congo (RDC)
  • Sample n°1460 : bronze-coloured crystals in vein quartz
    Minerals: PYRRHOTITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°1462 : cubic crystals (0.5 cm) in quartz
    Minerals: PYRITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°1463 : brown massive cassiterite on vein quartz
    Minerals: CASSITERITE QUARTZ
    Year: 1944
    Country: Congo (RDC)
  • Sample n°1469 : primatic crystal with pyramidal terminations (20 cm)
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°1474 : crystals in quartz
    Minerals: CALCITE GALENA QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°1497 : crystals in vein quartz
    Minerals: CASSITERITE MUSCOVITE QUARTZ
    Year: 1945
    Country: Congo (RDC)
  • Sample n°1506.2 : damaged prismatic crystals (2 cm)
    Minerals: QUARTZ
    Year: 1944
    Country: Congo (RDC)
  • Sample n°1513 : black crystals (1 cm) in vein quartz
    Minerals: WOLFRAMITE QUARTZ
    Year: 1944
    Country: Congo (RDC)
  • Sample n°1517 : black crystals (5 mm) in granular quartz
    Minerals: WOLFRAMITE QUARTZ
    Year: 1944
    Country: Congo (RDC)
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