Grt16 < 20191021155345-462773 > pub
  • technique: EPMA
  • device: EPMA JEOL JXA-8800R
  • operator: Usui
  • modified at 2019-10-21
  • stone: Grt16
measured value uncertainty unit description
[SiO2] 38.04 %
[TiO2] 0.09 %
[Al2O3] 20.86 %
[Cr2O3] 0.17 %
[FeOT] 29.37 %
[MnO] 1.35 %
[MgO] 4.83 %
[CaO] 5.81 %
[Na2O] 0.02 %
total 100.52 %
name global-id
name spots global-id