Ku 18 < 20190613153948-303840 > pub
  • technique: XRF_procedure of Kushiro (1994)
  • device: XRF Philips PW-1480 (Tokyo)
  • operator: Kuritani
  • modified at 2019-06-13
  • stone: Ku 18
measured value uncertainty unit description
[SiO2] 50.55 %
[TiO2] 1.44 %
[Al2O3] 17.38 %
[Fe2O3T] 8.74 %
[MnO] 0.15 %
[MgO] 5.51 %
[CaO] 9.45 %
[Na2O] 4.12 %
[K2O] 0.59 %
[P2O5] 0.3 %
total 98.24 %
[Ba] 125.1 ppm
[Cr] 150.8 ppm
[Nb] 3.44 ppm
[Ni] 44.5 ppm
[Pb] 2.11 ppm
[Rb] 12.4 ppm
[Sr] 405.0 ppm
[Th] 2.98 ppm
[Y] 24.1 ppm
[Zr] 186.1 ppm
name global-id
name spots global-id