20YJ-132-Cpx-4 < 20200123110008-954517 > pub
  • technique: EPMA
  • device: EPMA
  • modified at 2020-01-23
  • stone: 20YJ-132-Cpx-4
measured value uncertainty unit description
DiFs 6.6
[SiO2] 54.15 %
[TiO2] 0.28 %
[Al2O3] 1.24 %
[FeOT] 4.14 %
[Cr2O3] 0.06 %
[NiO] 0.11 %
[MnO] 0.09 %
[CaO] 20.24 %
[MgO] 18.42 %
[Na2O] 0.33 %
[K2O] 0.01 %
total 99.06 %
[Mg#] 88.9
DiWo 41.2
DiEn 52.2
name global-id
name spots global-id