MI28a < 20200225155349-836429 > pub
  • technique: EPMA
  • device: EPMA
  • operator: Federica
  • modified at 2020-02-25
  • stone: MI28a
measured value uncertainty unit description
[SiO2] 46.57 %
[TiO2] 1.22 %
[Al2O3] 15.59 %
[FeO] 7.6 %
[MnO] 0.17 %
[MgO] 5.11 %
[CaO] 13.23 %
[Na2O] 2.22 %
[K2O] 1.66 %
[P2O5] 0.55 %
[Cl] 0.192 %
[S] 0.186 %
total 94.29 %
name global-id
name spots global-id