99092817 < 20190603144347-306088 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Yokoyama
  • modified at 2019-06-03
  • stone: 99092817
measured value uncertainty unit description
[SiO2] 51.9 %
[TiO2] 1.17 %
[Al2O3] 15.3 %
[Fe2O3] 3.84 %
[MnO] 0.23 %
[MgO] 5.14 %
[CaO] 9.96 %
[Na2O] 2.42 %
[K2O] 0.47 %
[P2O5] 0.13 %
total 99.7 %
[Cr2O3] 79.3 µg/g
[NiO] 17.1 µg/g
name global-id
name spots global-id