tour-27-69 < 20210112063453-456813 > pub
  • technique: SEM-EDX
  • device: FE-SEM JEOL JSM-7001FL
  • modified at 2021-01-13
  • stone: tour-27-69
measured value uncertainty unit description
[SiO2] 36.74 %
[Al2O3] 32.73 %
[FeO] 8.25 %
[MgO] 5.52 %
[Na2O] 2.55 %
name global-id
name spots global-id