TD-1816B < 20191114154435-856381 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Dejene
  • modified at 2019-11-14
  • stone: TD-1816B
measured value uncertainty unit description
[SiO2] 45.55 %
[TiO2] 2.2 %
[Al2O3] 14.61 %
[Fe2O3] 9.93 %
[MnO] 0.2 %
[MgO] 7.5 %
[CaO] 10.92 %
[Na2O] 3.45 %
[K2O] 1.4 %
[P2O5] 0.66 %
total 99.9 %
[Cr] 498.0 ppm
[Ni] 234.0 ppm
name global-id
name spots global-id