BW492_WR < 20191011153427-238841 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Shimizu
  • modified at 2019-10-11
  • stone: BW492_WR
measured value uncertainty unit description
[SiO2] 53.55 %
[TiO2] 0.55 %
[Al2O3] 11.79 %
[Cr2O3] 0.11 %
[FeO] 9.37 %
[MnO] 0.13 %
[MgO] 10.55 %
[CaO] 7.22 %
[Na2O] 3.06 %
total 96.33 %
name global-id
name spots global-id