17ZZ09-2 < 20200817140320-189400 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • modified at 2020-08-17
  • stone: 17ZZ09-2
measured value uncertainty unit description
[SiO2] 49.0 %
[TiO2] 1.32 %
[Al2O3] 15.67 %
[Fe2O3] 11.31 %
[FeO] 10.17 %
[MnO] 0.14 %
[MgO] 7.59 %
[CaO] 9.58 %
[Na2O] 2.49 %
[K2O] 0.27 %
[P2O5] 0.17 %
[Cr] 310.47 µg/g
[Ni] 198.74 µg/g
[LOI] 2.65 %
total 100.23 %
name global-id
name spots global-id