tour-6-33 < 20210112063452-782053 > pub
  • technique: SEM-EDX
  • device: FE-SEM JEOL JSM-7001FL
  • modified at 2021-01-13
  • stone: tour-6-33
measured value uncertainty unit description
[SiO2] 36.8 %
[Al2O3] 33.88 %
[FeO] 6.46 %
[MgO] 5.76 %
[Na2O] 2.78 %
name global-id
name spots global-id