PH380Amp-1 < 20200204103347-197096 > pub
  • technique: EPMA
  • device: EPMA JEOL JXA-8800R
  • modified at 2020-02-04
  • stone: PH380Amp-1
measured value uncertainty unit description
[SiO2] 46.83 %
[TiO2] 0.47 %
[Al2O3] 11.32 %
[FeOT] 15.71 %
[Cr2O3] 0.01 %
[MnO] 0.07 %
[MgO] 11.7 %
[CaO] 10.35 %
[Na2O] 2.21 %
[K2O] 0.67 %
total 99.34 %
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name spots global-id