20YJ-139-Pl-16 < 20200123114328-636800 > pub
  • technique: EPMA
  • device: EPMA
  • modified at 2020-01-23
  • stone: 20YJ-139-Pl-16
measured value uncertainty unit description
[SiO2] 57.44 %
[TiO2] 0.04 %
[Al2O3] 25.73 %
[FeOT] 0.54 %
[MgO] 0.07 %
[CaO] 7.98 %
[Na2O] 7.2 %
[K2O] 0.59 %
total 99.59 %
PlAn 36.7 %
PlAb 60.0 %
PlOr 3.2 %
name global-id
name spots global-id