807 < 20190530104840-279988 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Kobayashi
  • modified at 2019-05-30
  • stone: 0807
measured value uncertainty unit description
[SiO2] 71.4 %
[TiO2] 0.3 %
[Al2O3] 15.1 %
[Fe2O3] 1.21 %
[FeO] 1.22 %
[MnO] 0.08 %
[MgO] 0.78 %
[CaO] 3.48 %
[Na2O] 3.84 %
[K2O] 2.01 %
[P2O5] 0.09 %
total 100.5 %
name global-id
name spots global-id