Af-7B < 20210127050924-087005 > pub
  • technique: Q-ICP-MS_procedures of Lu et al. (2007)
  • device: Q-ICPMS Agilent 7500cs
  • operator: Kuritani
  • modified at 2021-01-27
  • stone: Af 7b
measured value uncertainty unit description
[Zr] 163.0 ppm
[Nb] 6.5 ppm
[Hf] 3.54 ppm
[Ta] 0.46 ppm
name global-id
name spots global-id