tour6-76 < 20210112063454-053020 > pub
  • technique: SEM-EDX
  • device: FE-SEM JEOL JSM-7001FL
  • modified at 2021-01-13
  • stone: tour6-76
measured value uncertainty unit description
[SiO2] 36.59 %
[Al2O3] 32.71 %
[FeO] 8.55 %
[MgO] 5.52 %
[Na2O] 2.45 %
name global-id
name spots global-id