Mineralogy Database

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1097 samples matching your criteria

  • Sample n°18803 : fragment with strong quartz cementation
    Minerals: BASTNASITE QUARTZ
    Year: 2019
    Country: Burundi
  • Sample n°18805 : fine-breccious with strong quartz cementation
    Minerals: BASTNASITE QUARTZ
    Year: 2019
    Country: Burundi
  • Sample n°18810 : quartz-cement deposit with irregular surface
    Minerals: BASTNASITE QUARTZ
    Year: 2019
    Country: Burundi
  • Sample n°18811 : massive, with thick quartz infilling
    Minerals: BASTNASITE QUARTZ
    Year: 2019
    Country: Burundi
  • Sample n°18817 : fragments with pervasive quartz cementation
    Minerals: BASTNASITE QUARTZ
    Year: 2019
    Country: Burundi
  • Sample n°18819 : quartz-cemented deposit with abundant galena
    Minerals: BASTNASITE GALENA QUARTZ
    Year: 2019
    Country: Burundi
  • Sample n°18826 : crystals with three-sided termination
    Minerals: QUARTZ
    Year: 2019
    Country: Burundi
  • Sample n°18863 : fine-crystalline coating
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°18864 : thick coating
    Minerals: QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°18892 : double-terminated smoky quartz crystal
    Minerals: QUARTZ
    Year: 2019
    Country: Congo (RDC)
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