AN015 < 20190607153545-252294 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Iyasu
  • modified at 2019-06-07
  • stone: AN015
measured value uncertainty unit description
[SiO2] 46.2 %
[TiO2] 4.04 %
[Al2O3] 12.29 %
[MnO] 0.17 %
[MgO] 8.94 %
[CaO] 9.67 %
[Na2O] 2.37 %
[K2O] 2.77 %
[P2O5] 0.96 %
total 100.34 %
[Fe2O3T] 12.52 %
[Cr2O3] 551.4 ppm
[NiO] 222.8 ppm
name global-id
name spots global-id