Ta-31U-Th_1 < 20190621100737-525252 > pub
  • technique: U-Series_procedures of Yokoyama et al. (1999, 2001, 2003)
  • device: TIMS Thermo-Fisher MAT261
  • operator: Kuritani
  • modified at 2019-06-21
  • stone: Ta-31U-Th_1
measured value uncertainty unit description
[Th] 1.773 µg/g
[U] 0.421 µg/g
230Th/232Th 0.931
238U/232Th 0.721
234U/238U 1.002
name global-id
name spots global-id