Nm 23 < 20190621120930-501756 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Kuritani
  • modified at 2019-06-21
  • stone: Nm 23
measured value uncertainty unit description
[SiO2] 48.96 %
[TiO2] 1.05 %
[Al2O3] 16.9 %
[Fe2O3T] 10.5 %
[MnO] 0.18 %
[MgO] 8.03 %
[CaO] 9.36 %
[Na2O] 3.0 %
[K2O] 0.66 %
[P2O5] 0.24 %
[LOI] 1.18 %
total 100.03 %
[Cr] 300.0 ppm
[Ni] 135.0 ppm
name global-id
name spots global-id