Kr 42 < 20190613153953-873026 > pub
  • technique: XRF_procedure of Kushiro (1994)
  • device: XRF Philips PW-1480 (Tokyo)
  • operator: Kuritani
  • modified at 2019-06-13
  • stone: Kr 42
measured value uncertainty unit description
[SiO2] 51.77 %
[TiO2] 1.38 %
[Al2O3] 17.81 %
[Fe2O3T] 8.56 %
[MnO] 0.15 %
[MgO] 5.09 %
[CaO] 9.17 %
[Na2O] 4.29 %
[K2O] 0.65 %
[P2O5] 0.3 %
total 99.16 %
[Ba] 138.1 ppm
[Cr] 109.6 ppm
[Nb] 3.78 ppm
[Ni] 31.5 ppm
[Pb] 2.75 ppm
[Rb] 14.2 ppm
[Sr] 434.1 ppm
[Th] 2.95 ppm
[Y] 23.7 ppm
[Zr] 195.9 ppm
name global-id
name spots global-id