20YJ-127-7_core < 20200122102110-884323 > pub
  • technique: EPMA
  • device: EPMA
  • modified at 2020-01-22
  • stone: 20YJ-127-7_core
measured value uncertainty unit description
[SiO2] 43.73 %
[TiO2] 2.58 %
[Al2O3] 11.58 %
[Cr2O3] 0.02 %
[FeOT] 9.03 %
[MnO] 0.26 %
[MgO] 13.99 %
[CaO] 11.59 %
[Na2O] 2.69 %
[K2O] 0.8 %
total 96.27 %
[Mg#] 73.6
name global-id
name spots global-id