Mineralogy Database

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93 samples matching your criteria

  • Sample n°18994 : masive blocks
    Minerals: MAGNETITE
    Year:
    Country: Congo (RDC)
  • Sample n°18995 : interlocking crystals, var. borgniezite
    Minerals: AMPHIBOLE
    Year:
    Country: Congo (RDC)
  • Sample n°18996 : aggregates in matrix
    Minerals: BIOTITE
    Year:
    Country: Congo (RDC)
  • Sample n°18997 : coarse-fibrous aggregates
    Minerals: AEGIRINE
    Year:
    Country: Congo (RDC)
  • Sample n°18998 : white to pink banded carbonatite
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°18999 : large bioite aggregates in carbonatite
    Minerals: BIOTITE CALCITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°19000 : large patches in rock matrix
    Minerals: SODALITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°19001 : carbonatite
    Minerals: CALCITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°19002 : carbonatite
    Minerals: CALCITE
    Year: 1972
    Country: Congo (RDC)
  • Sample n°19003 : carbonatite
    Minerals: CALCITE
    Year: 1972
    Country: Congo (RDC)
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