Mineralogy Database

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Hierarchical browse (Geography) >> Congo (RDC) >> Bas-Congo >> Boma, new Matadi road

3 samples matching your criteria

• Sample n°804 : large biotite crystals
  Minerals: BIOTITE FELDSPAR

  Year: 1930

  Country: Congo (RDC)
• Sample n°805 : pink block
  Minerals: MICROCLINE

  Year: 1930

  Country: Congo (RDC)
• Sample n°806 : clear block
  Minerals: QUARTZ

  Year: 1930

  Country: Congo (RDC)

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