Mineralogy Database

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38 samples matching your criteria

  • Sample n°12931 : green acicular actinolite on pink limestone
    Minerals: ACTINOLITE
    Year: 1972
    Country: Rwanda
  • Sample n°13423 : block of parallel needles (10 cm)
    Minerals: ACTINOLITE
    Year: 1976
    Country: Madagascar
  • Sample n°13548 : white lining (actinolite, var. byssolite) and green coatings (clinochlore) on block (6 cm)
    Minerals: ACTINOLITE TREMOLITE CLINOCHLORE
    Year: 1978
    Country: France
  • Sample n°13938 : blocks of white silky fibres
    Minerals: ACTINOLITE
    Year:
    Country: Rwanda
  • Sample n°16125 : large parallel crystals in rock matrix
    Minerals: ACTINOLITE
    Year:
    Country: Togo
  • Sample n°17569 : radial aggregates
    Minerals: ACTINOLITE TREMOLITE
    Year: 2017
    Country: Rwanda
  • Sample n°17896 : fibrous aggregates
    Minerals: ACTINOLITE
    Year: 2017
    Country: Rwanda
  • Sample n°8862 : coarse-crystalline block, with partial alteration to talc and calcite
    Minerals: ACTINOLITE TREMOLITE CALCITE TALC
    Year: 1961
    Country: Rwanda
  • Sample n°8861 : intergrowth of bluish green laths
    Minerals: ACTINOLITE
    Year: 1961
    Country: Rwanda
  • Sample n°18550 : radial aggregates
    Minerals: ACTINOLITE
    Year:
    Country: Rwanda
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