Mineralogy Database

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7938 samples matching your criteria

  • Sample n°3545 : white tabular crystals (2 cm)
    Minerals: BARYTE
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3546 : red concentrate
    Minerals: PYROPE
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3547 : brown concentrate (0.5 cm)
    Minerals: ILMENITE
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3548 : ochrous concentrate (1 cm)
    Minerals: GOETHITE
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3549 : honey-coloured concentrate (0.5 cm)
    Minerals: ZIRCON
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3550 : platelets
    Minerals: GOLD
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3552 : altered debris
    Minerals: PYRITE
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3553 : component of pegmatite
    Minerals: ALBITE
    Year: 1953
    Country: Congo (RDC)
  • Sample n°3554 : crystals in greisen, with polished section
    Minerals: CASSITERITE
    Year:
    Country: Congo (RDC)
  • Sample n°3555 : long black needles in pegmatite (core sample)
    Minerals: TOURMALINE
    Year:
    Country: Congo (RDC)