PH423Amp-2 < 20200204103351-185871 > pub
  • technique: EPMA
  • device: EPMA JEOL JXA-8800R
  • modified at 2020-02-04
  • stone: PH423Amp-2
measured value uncertainty unit description
[SiO2] 45.97 %
[TiO2] 0.21 %
[Al2O3] 13.14 %
[FeOT] 12.52 %
[Cr2O3] 0.03 %
[MnO] 0.09 %
[MgO] 12.19 %
[CaO] 7.94 %
[Na2O] 4.13 %
[K2O] 0.98 %
total 97.2 %
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