Mineralogy Database

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288 samples matching your criteria

  • Sample n°10609 : cubic crystal (cm) on stalactite
    Minerals: GALENA
    Year: 1965
    Country: USA
  • Sample n°10610 : tetrahedral crystals (5 mm) on bladed calcite (14 cm)
    Minerals: CHALCOPYRITE CALCITE
    Year: 1965
    Country: USA
  • Sample n°10753 : red round aggregates on white opal (2 cm)
    Minerals: MORDENITE
    Year:
    Country: USA
  • Sample n°10764 : blue debris (cm)
    Minerals: SHATTUCKITE
    Year:
    Country: USA
  • Sample n°10772 : pale green and blue fibrous crust on quartz block (7 cm)
    Minerals: CHRYSOCOLLA
    Year: 1965
    Country: USA
  • Sample n°10779 : royal blue crusts and veins on block (1-5 cm)
    Minerals: SHATTUCKITE
    Year:
    Country: USA
  • Sample n°11146 : bright blue crystalline crust on plate (4 cm)
    Minerals: PAPAGOITE
    Year:
    Country: USA
  • Sample n°11148 : debris of greenish blue material (cf. chrysocolla) and pale green powder
    Minerals: CHLORITE COPPER
    Year:
    Country: USA
  • Sample n°11216 : white crystal (10 cm) with black inclusions
    Minerals: BLOEDITE
    Year: 1966
    Country: USA
  • Sample n°11217 : group (7 cm) of grey twinned tabular crystals
    Minerals: THENARDITE
    Year: 1966
    Country: USA
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