Kr-18 < 20210127045433-920246 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Kuritani
  • modified at 2021-01-27
  • stone: KR 18
measured value uncertainty unit description
[SiO2] 60.4 %
[TiO2] 0.77 %
[Al2O3] 17.77 %
[Fe2O3T] 5.75 %
[MnO] 0.11 %
[MgO] 3.1 %
[CaO] 6.26 %
[Na2O] 4.23 %
[K2O] 1.27 %
[P2O5] 0.27 %
total 99.93 %
[LOI] 0.76 %
[Cr] 37.9 µg/g
[Ni] 33.4 µg/g
name global-id
name spots global-id