HB-27 CPX < 20191210113857-456771 > pub
  • technique: EPMA
  • device: EPMA
  • operator: Tang
  • modified at 2019-12-10
  • stone: HB-27 CPX
measured value uncertainty unit description
[SiO2] 52.38 %
[TiO2] 0.03 %
[Al2O3] 4.16 %
[Cr2O3] 1.06 %
[FeOT] 2.11 %
[MnO] 0.09 %
[MgO] 17.17 %
[CaO] 20.31 %
[Na2O] 0.91 %
total 98.3 %
[Mg#] 93.6
name global-id
name spots global-id