MI129a < 20200225155351-927423 > pub
  • technique: EPMA
  • device: EPMA
  • operator: Federica
  • modified at 2020-02-25
  • stone: MI129a
measured value uncertainty unit description
[SiO2] 47.79 %
[TiO2] 0.93 %
[Al2O3] 17.63 %
[FeO] 8.27 %
[MnO] 0.14 %
[MgO] 2.83 %
[CaO] 12.2 %
[Na2O] 2.46 %
[K2O] 1.81 %
total 94.05 %
name global-id
name spots global-id