HB-81 CPX < 20191210113901-207782 > pub
  • technique: EPMA
  • device: EPMA
  • operator: Tang
  • modified at 2019-12-10
  • stone: HB-81 CPX
measured value uncertainty unit description
[SiO2] 53.52 %
[TiO2] 0.08 %
[Al2O3] 2.43 %
[Cr2O3] 2.3 %
[FeOT] 2.41 %
[MnO] 0.06 %
[MgO] 16.48 %
[CaO] 21.09 %
[Na2O] 0.92 %
total 99.3 %
[Mg#] 92.5
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