CA04 < 20190528112729-917336 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Aka
  • modified at 2019-05-28
  • stone: CA04
measured value uncertainty unit description
[SiO2] 46.3 %
[TiO2] 3.31 %
[Al2O3] 16.03 %
[Fe2O3T] 11.9 %
[MnO] 0.2 %
[MgO] 5.26 %
[CaO] 10.1 %
[Na2O] 4.49 %
[K2O] 1.82 %
[P2O5] 0.86 %
[LOI] -0.32 %
total 100.0 %
[Cr] 79.0 ppm
[Ni] 46.0 ppm
name global-id
name spots global-id