JB-3_major < 20190603144405-362466 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Yokoyama
  • modified at 2019-10-04
  • stone: JB-3 powder
measured value uncertainty unit description
[SiO2] 50.96 %
[TiO2] 1.44 %
[Al2O3] 17.2 %
[Fe2O3] 3.2 %
[MnO] 0.177 %
[MgO] 5.19 %
[CaO] 9.79 %
[Na2O] 2.73 %
[K2O] 0.78 %
[P2O5] 0.294 %
total 99.8 %
[Cr2O3] 84.9 µg/g
[NiO] 46.1 µg/g
name global-id
name spots global-id