MI159 < 20200225155346-186926 > pub
  • technique: EPMA
  • device: EPMA
  • operator: Federica
  • modified at 2020-02-25
  • stone: MI59
measured value uncertainty unit description
[SiO2] 47.32 %
[TiO2] 0.85 %
[Al2O3] 18.17 %
[FeO] 7.78 %
[MnO] 0.16 %
[MgO] 7.11 %
[CaO] 11.46 %
[Na2O] 2.61 %
[K2O] 1.54 %
[Cl] 0.204 %
[S] 0.073 %
total 97.28 %
name global-id
name spots global-id