Mineralogy Database

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7938 samples matching your criteria

  • Sample n°17427 : pisolithic bauxite
    Minerals: unspecified
    Year:
    Country: Congo (RDC)
  • Sample n°17428 : crystals in dolomite matrix
    Minerals: CARROLLITE
    Year:
    Country: Congo (RDC)
  • Sample n°17429 : cobalt-bearing dolomite coating, partially covered by malachite
    Minerals: DOLOMITE MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°17430 : porous chrysocolla deposit, with malachite coatings
    Minerals: CHRYSOCOLLA MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°17431 : radial cornetite aggregates as dense cover on rock surface
    Minerals: CORNETITE
    Year:
    Country: Congo (RDC)
  • Sample n°17432 : coarse-crystalline aggregate
    Minerals: SPHALERITE
    Year:
    Country: Congo (RDC)
  • Sample n°17433 : fibrous band
    Minerals: GOETHITE
    Year:
    Country: Congo (RDC)
  • Sample n°17434 : aggregate with small cubic crystals
    Minerals: CUPRITE
    Year:
    Country: Congo (RDC)
  • Sample n°17435 : aggregate with small cubic cystals
    Minerals: CUPRITE
    Year:
    Country: Congo (RDC)
  • Sample n°17436 : fine-grained quartz coating on plancheite and malachite
    Minerals: MALACHITE PLANCHEITE QUARTZ
    Year:
    Country: Congo (RDC)