Mineralogy Database

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126 samples matching your criteria

  • Sample n°9100 : sample with undulating surface
    Minerals: COPPER
    Year: 1962
    Country: Congo (RDC)
  • Sample n°11085 : block with cmplex green veins and coatings
    Minerals: OPAL COPPER
    Year: 1966
    Country: Italy
  • Sample n°11148 : debris of greenish blue material (cf. chrysocolla) and pale green powder
    Minerals: CHLORITE COPPER
    Year:
    Country: USA
  • Sample n°12035 : light to dark green massive fragment
    Minerals: CHRYSOCOLLA COPPER CUPRITE
    Year: 1969
    Country: Australia
  • Sample n°12382 : dendritic copper crystallisation on yellow calcite crystals
    Minerals: COPPER CALCITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12455 : small flattened colourless smithsonite crystals in crystalline cuprite
    Minerals: CUPRITE SMITHSONITE COPPER MALACHITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12456 : quartz crystals covering copper dendrites, some smithsonite rosettes
    Minerals: COPPER QUARTZ SMITHSONITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12457 : small veins in strongly altered rock
    Minerals: COPPER CUPRITE
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12458 : oxidised scoriaceous blocks
    Minerals: COPPER
    Year: 1969
    Country: Congo (RDC)
  • Sample n°12984 : fragment with layered malachite veins, thin cornetite coatings, round katangite aggregates in pores
    Minerals: CORNETITE KATANGITE (plancheite) COPPER MALACHITE
    Year: 1970
    Country: Congo (RDC)
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