2208C < 20190607153608-286069 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Iyasu
  • modified at 2019-06-07
  • stone: 2208C
measured value uncertainty unit description
[SiO2] 41.46 %
[TiO2] 3.79 %
[Al2O3] 15.81 %
[MnO] 0.34 %
[MgO] 3.82 %
[CaO] 12.29 %
[Na2O] 3.22 %
[K2O] 2.12 %
[P2O5] 1.14 %
total 99.53 %
[Fe2O3T] 11.37 %
[Cr2O3] 31.77 ppm
[NiO] 14.24 ppm
name global-id
name spots global-id