5814-09_MM1-20_core < 20191212150602-407207 > pub
  • technique: SEM-EDS
  • device: JEOL JSM-7001F SEM-EDS
  • operator: Ota
  • modified at 2019-12-12
  • stone: 5814-09_MM1-20_core
measured value uncertainty unit description
[SiO2] 48.5 %
[Al2O3] 31.8 %
[FeOT] 3.11 %
[MgO] 1.8 %
[K2O] 10.3 %
[B2O3] 198.0 µg/g
name global-id
name spots global-id