Mineralogy Database

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190 samples matching your criteria

  • Sample n°18977 : syenite with abundant sodalite
    Minerals: SODALITE
    Year:
    Country: Congo (RDC)
  • Sample n°18991 : carbonatite
    Minerals: CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°18992 : banded deposit, with green needles perpendicular to banding
    Minerals: AEGIRINE
    Year:
    Country: Congo (RDC)
  • Sample n°18993 : black radal aggregates
    Minerals: AEGIRINE
    Year:
    Country: Congo (RDC)
  • 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°1928 : concentrate, with polished section
    Minerals: CASSITERITE
    Year:
    Country: Congo (RDC)