Mineralogy Database

3 samples matching your criteria

• Sample n°6861 : fibro-radial rosettes (5 cm) on lava
  Minerals: THOMSONITE

  Year: 1954

  Country: Italy
• Sample n°13303 : white thomsonite needles in geode, massive bakerite
  Minerals: BAKERITE THOMSONITE

  Year:

  Country: USA
• Sample n°19844 : crystals on matrix
  Minerals: THOMSONITE

  Year: 2022

  Country: Czech Republic