IB1913 < 20160112185830-224306 > pub
  • technique: TIMS
  • device: TIMS Thermo-Fisher MAT262 with RPQplus
  • modified at 2016-01-12
  • stone: IB1913
measured value uncertainty unit description
234U/238U 1.003 0.005
[Th] 1.43 µg/g
[U] 0.43 µg/g
230Th/232Th 1.014 0.005
238U/232Th 0.912
[226Ra] 165.0 0.5 fg/g
226Ra/230Th 1.024 0.009
name global-id
name spots global-id