HB-30 CPX < 20191210113858-248014 > pub
  • technique: EPMA
  • device: EPMA
  • operator: Tang
  • modified at 2019-12-10
  • stone: HB-30 CPX
measured value uncertainty unit description
[SiO2] 52.9 %
[TiO2] 0.22 %
[Al2O3] 5.38 %
[Cr2O3] 1.85 %
[FeOT] 2.31 %
[MnO] 0.08 %
[MgO] 15.99 %
[CaO] 18.59 %
[Na2O] 1.61 %
[NiO] 0.0 %
total 99.0 %
[Mg#] 92.6
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