Mineralogy Database

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853 samples matching your criteria

  • Sample n°4671 : pale blue clay
    Minerals: TALC
    Year:
    Country: Congo (RDC)
  • Sample n°4672 : micaceous talc (5 cm)
    Minerals: TALC
    Year: 1954
    Country: Rwanda
  • Sample n°4673 : sawn block (12 cm)
    Minerals: TALC
    Year:
    Country: Rwanda
  • Sample n°4674 : pale green micaceous talc (8 cm)
    Minerals: TALC
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4675 : pink block (7 cm), var. steatite
    Minerals: TALC
    Year: 1954
    Country: Rwanda
  • Sample n°4676 : white clay on Mn oxides
    Minerals: KAOLINITE PYROLUSITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4681 : greenish mica
    Minerals: MUSCOVITE
    Year: 1954
    Country: Congo (RDC)
  • Sample n°4682 : plate-shaped crystals (5 cm)
    Minerals: MUSCOVITE
    Year:
    Country: Rwanda
  • Sample n°4683 : greenish white asbest-like block
    Minerals: CHRYSOTILE
    Year:
    Country: Zimbabwe
  • Sample n°4684 : purple micaceous debris (3 cm)
    Minerals: LEPIDOLITE
    Year: 1954
    Country: Rwanda
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