99093007 < 20190603144357-726758 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Yokoyama
  • modified at 2019-06-03
  • stone: 99093007
measured value uncertainty unit description
[SiO2] 49.5 %
[TiO2] 0.94 %
[Al2O3] 16.9 %
[Fe2O3] 4.29 %
[MnO] 0.22 %
[MgO] 6.06 %
[CaO] 11.4 %
[Na2O] 1.98 %
[K2O] 0.24 %
[P2O5] 0.07 %
total 99.7 %
[Cr2O3] 98.6 µg/g
[NiO] 31.7 µg/g
name global-id
name spots global-id