Ph380D-Zr17@1_rim < 20200120101141-853156 > pub
  • technique: SIMS
  • device: SIMS Cameca ims-1270
  • modified at 2020-01-20
  • stone: Ph380D-Zr17@1_rim
measured value uncertainty unit description
[U] 53.0 ppm
[Th] 41.0 ppm
Th/U 0.775
207Pb/206Pb 0.0599
207Pb/235U 0.1477
206Pb/238U 0.0163
206Pb/204Pb 1048.97
name global-id
name spots global-id