SJ2 < 20190905103432-085320 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Tsegereda
  • modified at 2019-09-05
  • stone: SJ-2
measured value uncertainty unit description
[SiO2] 72.26 %
[TiO2] 0.35 %
[Al2O3] 13.59 %
[Fe2O3] 1.74 %
[FeO] 0.8 %
[MnO] 0.08 %
[MgO] 0.91 %
[CaO] 2.27 %
[Na2O] 3.69 %
[K2O] 3.32 %
[P2O5] 0.07 %
[H2O+] 1.1 %
total 100.17 %
name global-id
name spots global-id