20YJ-132-Cpx-7 < 20200123110009-901818 > pub
  • technique: EPMA
  • device: EPMA
  • modified at 2020-01-23
  • stone: 20YJ-132-Cpx-7
measured value uncertainty unit description
[SiO2] 54.14 %
[TiO2] 0.27 %
[Al2O3] 1.82 %
[FeOT] 2.92 %
[Cr2O3] 0.0 %
[NiO] 0.04 %
[MnO] 0.04 %
[CaO] 22.98 %
[MgO] 16.22 %
[Na2O] 0.47 %
[K2O] 0.01 %
total 98.9 %
[Mg#] 90.9
DiWo 48.1
DiEn 47.2
DiFs 4.8
name global-id
name spots global-id