99092709 < 20190603144345-589084 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Yokoyama
  • modified at 2019-06-03
  • stone: 99092709
measured value uncertainty unit description
[SiO2] 54.0 %
[TiO2] 1.26 %
[Al2O3] 15.6 %
[Fe2O3] 4.01 %
[MnO] 0.23 %
[MgO] 3.88 %
[CaO] 8.99 %
[Na2O] 2.82 %
[K2O] 0.56 %
[P2O5] 0.16 %
total 100.0 %
[Cr2O3] 30.3 µg/g
[NiO] 7.7 µg/g
name global-id
name spots global-id