Mineralogy Database

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107 samples matching your criteria

  • Sample n°17995 : cobalt-bearing dolomite on limestone substrate
    Minerals: DOLOMITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18010 : sulfides in cobalt-bearing dolomite mass
    Minerals: DOLOMITE LINNAEITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18036 : dark elongated crystals in rock matrix (CMN)
    Minerals: DOLOMITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18091 : sulfides in purplish dolomite matrix
    Minerals: DOLOMITE PYRITE SIEGENITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18104 : purplish dolomite with scattered vaesite aggregates
    Minerals: DOLOMITE VAESITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18383 : dolomite with aligned elongated cavities formed by dissolution of sullfides
    Minerals: DOLOMITE
    Year: 2017
    Country: Congo (RDC)
  • Sample n°18581 : coarse-crystalline block
    Minerals: DOLOMITE
    Year:
    Country: Rwanda
  • Sample n°18582 : coarse-crystalline material, formerly interpreted as carbonatite deposit
    Minerals: DOLOMITE
    Year:
    Country: Rwanda
  • Sample n°18917 : coarse-crystalline fragment
    Minerals: DOLOMITE
    Year:
    Country: Congo (RDC)
  • Sample n°19022 : coarse-crystalline block
    Minerals: DOLOMITE
    Year:
    Country: Rwanda