MI62 < 20200225155347-337564 > pub
  • technique: EPMA
  • device: EPMA
  • operator: Federica
  • modified at 2020-02-25
  • stone: MI62
measured value uncertainty unit description
[SiO2] 47.17 %
[TiO2] 0.87 %
[Al2O3] 18.72 %
[FeO] 7.34 %
[MnO] 0.14 %
[MgO] 6.89 %
[CaO] 12.27 %
[Na2O] 2.32 %
[K2O] 1.26 %
[P2O5] 0.36 %
[Cl] 0.207 %
[S] 0.091 %
total 97.64 %
name global-id
name spots global-id