BW495_cpx < 20191031112917-633686 > pub
  • technique: SEM-EDX
  • device: SEM-EDX 3100H with HORIBA EMAX
  • operator: Shimizu
  • modified at 2019-10-31
  • stone: BW495_cpx
measured value uncertainty unit description
[SiO2] 53.8 %
[TiO2] 0.2 %
[Al2O3] 3.0 %
[Cr2O3] 0.3 %
[FeO] 6.4 %
[MnO] 0.1 %
[MgO] 18.9 %
[CaO] 16.8 %
[Na2O] 0.3 %
name global-id
name spots global-id