5814-09_MM2-23_core < 20191212150602-649233 > pub
  • technique: SEM-EDS
  • device: JEOL JSM-7001F SEM-EDS
  • operator: Ota
  • modified at 2019-12-12
  • stone: 5814-09_MM2-23_core
measured value uncertainty unit description
[SiO2] 54.4 %
[Al2O3] 28.1 %
[FeOT] 1.79 %
[MgO] 0.59 %
[Na2O] 0.32 %
[K2O] 7.77 %
[BaO] 2.5 %
[B2O3] 396.0 µg/g
name global-id
name spots global-id