tour7-95 < 20210112063454-714161 > pub
  • technique: SEM-EDX
  • device: FE-SEM JEOL JSM-7001FL
  • modified at 2021-01-13
  • stone: tour7-95
measured value uncertainty unit description
[SiO2] 36.81 %
[Al2O3] 33.12 %
[FeO] 7.62 %
[MgO] 5.69 %
[Na2O] 2.49 %
name global-id
name spots global-id