DHA-45 < 20191114154513-669267 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Dejene
  • modified at 2019-11-14
  • stone: DHA-45
measured value uncertainty unit description
[SiO2] 49.52 %
[TiO2] 3.0 %
[Al2O3] 13.25 %
[Fe2O3] 3.6 %
[MnO] 0.21 %
[MgO] 5.23 %
[CaO] 9.66 %
[Na2O] 2.83 %
[K2O] 0.58 %
[P2O5] 0.43 %
total 99.2 %
[Cr] 123.0 ppm
[Ni] 69.4 ppm
name global-id
name spots global-id