7716-54_T04-1_core < 20191212141325-573824 > pub
  • technique: SEM-EDS
  • device: SEM-EDS JEOL JSM-7001F
  • operator: Ota
  • modified at 2019-12-12
  • stone: 7716-54_T04-1_core
measured value uncertainty unit description
[SiO2] 35.8 %
[TiO2] 0.22 %
[Al2O3] 31.0 %
[Cr2O3] 1.69 %
[FeOT] 9.34 %
[NiO] 0.19 %
[MnO] 0.2 %
[MgO] 4.93 %
[Na2O] 2.52 %
name global-id
name spots global-id