99092702 < 20190603144343-445307 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Yokoyama
  • modified at 2019-06-03
  • stone: 99092702
measured value uncertainty unit description
[SiO2] 56.5 %
[TiO2] 1.23 %
[Al2O3] 14.8 %
[Fe2O3] 3.15 %
[MnO] 0.23 %
[MgO] 3.38 %
[CaO] 7.76 %
[Na2O] 3.18 %
[K2O] 0.71 %
[P2O5] 0.18 %
total 99.8 %
[Cr2O3] 13.0 µg/g
[NiO] 3.0 µg/g
name global-id
name spots global-id