99093016 < 20190603144356-098378 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Yokoyama
  • modified at 2019-06-03
  • stone: 99093016
measured value uncertainty unit description
[SiO2] 49.5 %
[TiO2] 0.94 %
[Al2O3] 16.8 %
[Fe2O3] 3.54 %
[MnO] 0.22 %
[MgO] 6.14 %
[CaO] 11.4 %
[Na2O] 2.03 %
[K2O] 0.24 %
[P2O5] 0.07 %
total 99.7 %
[Cr2O3] 100.2 µg/g
[NiO] 32.8 µg/g
name global-id
name spots global-id