Mineralogy Database

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288 samples matching your criteria

  • Sample n°14333 : single crystal (2 cm)
    Minerals: TRIPHYLITE
    Year: 1985
    Country: USA
  • Sample n°14334 : yellow hexagonal crystals (mm) in debris (1 cm)
    Minerals: BASTNASITE
    Year: 1985
    Country: USA
  • Sample n°14335 : blue-green coatings on debris (2 cm)
    Minerals: MCGUINNESSITE
    Year: 1985
    Country: USA
  • Sample n°14363 : pale green prismatic crystals (10 cm) in pegmatite
    Minerals: SPODUMENE
    Year:
    Country: USA
  • Sample n°14402 : brown prismatic crystals (5 mm) in blue calcite fragments (3 and 6 cm)
    Minerals: VESUVIANITE CALCITE
    Year: 1986
    Country: USA
  • Sample n°14403 : block (5 cm) with white fibrous crystals (cm)
    Minerals: MEYERHOFFERITE
    Year: 1986
    Country: USA
  • Sample n°14408 : white rhombohedral crystals (3 mm) in schist fragment (3 cm)
    Minerals: SCHORL
    Year: 1986
    Country: USA
  • Sample n°14411 : white masses (2 cm)
    Minerals: HURLBUTITE
    Year: 1986
    Country: USA
  • Sample n°14418 : clear debris (2 cm)
    Minerals: KURNAKOVITE
    Year: 1986
    Country: USA
  • Sample n°14426 : dull green crust on block (5 cm)
    Minerals: CORNWALLITE
    Year: 1986
    Country: USA
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