BK018 < 20190610124033-162041 > pub
  • technique: Q-ICP-MS_procedures of Lu et al. (2007)
  • device: Q-ICPMS Agilent 7500cs
  • operator: Iyasu
  • modified at 2019-06-10
  • stone: BK018
measured value uncertainty unit description
[B] 2.0 ppm
[Zr] 291.0 ppm
[Nb] 73.3 ppm
[Hf] 6.43 ppm
[Ta] 3.69 ppm
name global-id
name spots global-id