99092712 < 20190603144403-873310 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Yokoyama
  • modified at 2019-06-03
  • stone: 99092712
measured value uncertainty unit description
[SiO2] 50.6 %
[TiO2] 0.94 %
[Al2O3] 17.8 %
[Fe2O3] 4.04 %
[MnO] 0.21 %
[MgO] 4.81 %
[CaO] 11.4 %
[Na2O] 2.22 %
[K2O] 0.29 %
[P2O5] 0.08 %
total 99.8 %
[Cr2O3] 68.7 µg/g
[NiO] 17.3 µg/g
name global-id
name spots global-id