1012 < 20190530104838-596409 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Kobayashi
  • modified at 2019-05-30
  • stone: 1012
measured value uncertainty unit description
[SiO2] 56.4 %
[TiO2] 0.77 %
[Al2O3] 18.0 %
[Fe2O3] 4.61 %
[FeO] 3.78 %
[MnO] 0.15 %
[MgO] 4.05 %
[CaO] 7.72 %
[Na2O] 2.82 %
[K2O] 0.8 %
[P2O5] 0.13 %
total 100.0 %
name global-id
name spots global-id