04YJ-7_Pl@12 < 20191031141016-784422 > pub
  • technique: EPMA
  • device: EPMA
  • operator: Guo
  • modified at 2019-10-31
  • stone: 04YJ-7_Pl@12
measured value uncertainty unit description
[SiO2] 54.8 %
[TiO2] 0.08 %
[Al2O3] 27.89 %
[FeOT] 0.45 %
[MgO] 0.02 %
[CaO] 10.13 %
[Na2O] 5.36 %
[K2O] 0.33 %
total 99.06 %
PlAn 50.1 %
PlAb 48.0 %
PlOr 2.0 %
name global-id
name spots global-id