Mineralogy Database

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288 samples matching your criteria

  • Sample n°14072 : small white crystals in debris (1 cm)
    Minerals: WICKENBURGITE
    Year: 1984
    Country: USA
  • Sample n°14073 : brown block (2 cm) with small white crystals
    Minerals: COLLINSITE ROBERTSITE
    Year: 1984
    Country: USA
  • Sample n°14074 : geoe with small olive-green crystals in grey block (2 cm)
    Minerals: SONORAITE
    Year: 1984
    Country: USA
  • Sample n°14119 : sample with yellowish cobalt-zippeite and greenish nickel-zippeite, yellow uranopilite
    Minerals: ZIPPEITE BECQUERELITE URANOPILITE
    Year: 1984
    Country: USA
  • Sample n°14149 : block of superimposed stacked cubic crystals (10 cm)
    Minerals: GALENA CALCITE CHALCOPYRITE
    Year: 1984
    Country: USA
  • Sample n°14150 : cubic crystals (10 cm)
    Minerals: GALENA
    Year: 1984
    Country: USA
  • Sample n°14178 : rough pale blue fragment (2 cm)
    Minerals: TURQUOISE
    Year: 1983
    Country: USA
  • Sample n°14235 : small white cubic goyazite crystals on ludlamite
    Minerals: GOYAZITE LUDLAMITE
    Year:
    Country: USA
  • Sample n°14237 : dark purple crystals on substrate
    Minerals: LEUCOPHOSPHITE
    Year:
    Country: USA
  • Sample n°14245 : discontinuous coating of acicular bluish green crystals
    Minerals: PARNAUITE
    Year:
    Country: USA