Nm 24 < 20190621120930-361858 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Kuritani
  • modified at 2019-06-21
  • stone: Nm 24
measured value uncertainty unit description
[SiO2] 49.63 %
[TiO2] 1.04 %
[Al2O3] 16.74 %
[Fe2O3T] 10.46 %
[MnO] 0.17 %
[MgO] 8.29 %
[CaO] 9.39 %
[Na2O] 3.19 %
[K2O] 0.73 %
[P2O5] 0.24 %
[LOI] 0.01 %
total 99.89 %
[Cr] 307.0 ppm
[Ni] 148.0 ppm
name global-id
name spots global-id