7718-20_M10-14_core < 20191212150601-451743 > pub
  • technique: SEM-EDS
  • device: JEOL JSM-7001F SEM-EDS
  • operator: Ota
  • modified at 2019-12-12
  • stone: 7718-20_M10-14_core
measured value uncertainty unit description
[SiO2] 49.6 %
[Al2O3] 31.6 %
[FeOT] 2.24 %
[MgO] 1.27 %
[Na2O] 0.32 %
[K2O] 9.28 %
[BaO] 1.13 %
[B2O3] 934.0 µg/g
name global-id
name spots global-id