tour-33-117 < 20210112063455-129988 > pub
  • technique: SEM-EDX
  • device: FE-SEM JEOL JSM-7001FL
  • modified at 2021-01-13
  • stone: tour-33-117
measured value uncertainty unit description
[SiO2] 36.6 %
[Al2O3] 34.26 %
[FeO] 6.31 %
[MgO] 5.7 %
[Na2O] 2.79 %
name global-id
name spots global-id