BW492 < 20191016095826-780701 > pub
  • technique: Q-ICP-MS_procedures of Makishima and Nakamura (1997, 1999, 2006)
  • device: ICPMS Yokogawa PMS2000
  • operator: Shimizu
  • modified at 2019-10-16
  • stone: BW492
measured value uncertainty unit description
[Li] 4.5 ppm
[Rb] 0.457 ppm
[Sr] 78.5 ppm
[Y] 13.0 ppm
[Zr] 38.0 ppm
[Nb] 1.4 ppm
[Cs] 0.24 ppm
[Ba] 29.0 ppm
[La] 3.2 ppm
[Ce] 7.2 ppm
[Pr] 0.96 ppm
[Nd] 4.72 ppm
[Sm] 1.38 ppm
[Eu] 0.48 ppm
[Gd] 1.7 ppm
[Tb] 0.31 ppm
[Dy] 2.0 ppm
[Ho] 0.45 ppm
[Er] 1.2 ppm
[Tm] 0.19 ppm
[Yb] 1.3 ppm
[Lu] 0.19 ppm
[Hf] 1.1 ppm
[Ta] 0.12 ppm
[Pb] 0.7 ppm
[Th] 0.91 ppm
[U] 0.3 ppm
name global-id
name spots global-id