CA076 < 20190522153221-855584 > pub
  • technique: XRF procedures of Takei (2002)
  • device: XRF PANalytical PW2400
  • operator: Yokoyama
  • modified at 2019-05-24
  • stone: CA076
measured value uncertainty unit description
[SiO2] 46.2 %
[TiO2] 3.25 %
[Al2O3] 15.5 %
[MnO] 0.2 %
[MgO] 6.03 %
[Na2O] 4.2 %
[K2O] 1.67 %
[P2O5] 0.75 %
[LOI] -0.33 %
total 100.3 %
[Cr2O3] 201.0 ppm
[NiO] 82.0 ppm
[CaO] 10.57 %
name global-id
name spots global-id