TS13 < 20191114154422-041725 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Dejene
  • modified at 2019-11-14
  • stone: TS13
measured value uncertainty unit description
[SiO2] 49.51 %
[TiO2] 3.78 %
[Al2O3] 14.66 %
[Fe2O3] 1.12 %
[MnO] 0.15 %
[MgO] 4.07 %
[CaO] 8.56 %
[Na2O] 3.15 %
[K2O] 1.14 %
[P2O5] 0.45 %
total 100.0 %
[Cr] 81.7 ppm
[Ni] 14.1 ppm
name global-id
name spots global-id