DBZ-30 < 20191114154457-933039 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Dejene
  • modified at 2019-11-22
  • stone: DBZ-30
measured value uncertainty unit description
[SiO2] 49.01 %
[TiO2] 2.35 %
[Al2O3] 17.39 %
[Fe2O3] 0.85 %
[MnO] 0.15 %
[MgO] 3.88 %
[CaO] 9.77 %
[Na2O] 3.21 %
[K2O] 1.11 %
[P2O5] 0.4 %
total 99.0 %
[Cr] 30.6 ppm
[Ni] 21.5 ppm
name global-id
name spots global-id