Ph380D-Zr8@3_rim < 20200120101139-651402 > pub
  • technique: SIMS
  • device: SIMS Cameca ims-1270
  • modified at 2020-01-20
  • stone: Ph380D-Zr8@3_rim
measured value uncertainty unit description
[U] 63.0 ppm
[Th] 51.0 ppm
Th/U 0.821
207Pb/206Pb 0.0566
207Pb/235U 0.1857
206Pb/238U 0.0227
206Pb/204Pb 2335.78
name global-id
name spots global-id