DBDH-4 < 20191114154443-409732 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Dejene
  • modified at 2019-11-14
  • stone: DBDH-4
measured value uncertainty unit description
[SiO2] 45.98 %
[TiO2] 2.27 %
[Al2O3] 15.72 %
[Fe2O3] 2.34 %
[MnO] 0.18 %
[MgO] 7.28 %
[CaO] 11.41 %
[Na2O] 2.71 %
[K2O] 0.76 %
[P2O5] 0.44 %
total 99.1 %
[Cr] 206.0 ppm
[Ni] 61.3 ppm
name global-id
name spots global-id