80801-4 < 20190513160241-230987 > pub
  • technique: XRF_procedure of Norrish and Chappell (1977)
  • device: XRF PANalytical PW2400
  • operator: Nakamura
  • modified at 2019-05-14
  • stone: 80801-4
measured value uncertainty unit description
[SiO2] 48.45 %
[TiO2] 1.94 %
[Al2O3] 15.89 %
[MnO] 0.15 %
[MgO] 6.99 %
[CaO] 8.78 %
[K2O] 1.78 %
[P2O5] 0.53 %
total 98.88 %
[Y] 23.0 ppm
[Rb] 41.0 ppm
[Sr] 570.0 ppm
[Zr] 170.0 ppm
[Cr] 300.0 ppm
[Ni] 160.0 ppm
[Fe2O3T] 11.08 %
name global-id
name spots global-id