On 7 < 20190621120932-985250 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Kuritani
  • modified at 2019-06-21
  • stone: On 7
measured value uncertainty unit description
[SiO2] 50.77 %
[TiO2] 1.22 %
[Al2O3] 17.48 %
[Fe2O3T] 9.15 %
[MnO] 0.16 %
[MgO] 6.63 %
[CaO] 10.1 %
[Na2O] 3.48 %
[K2O] 0.97 %
[P2O5] 0.38 %
[LOI] 0.14 %
total 100.47 %
[Cr] 154.0 ppm
[Ni] 65.6 ppm
name global-id
name spots global-id