IA1933 < 20160112185815-481013 > pub
  • technique: TIMS
  • device: TIMS Thermo-Fisher MAT262 with RPQplus
  • modified at 2016-01-12
  • stone: IA1933
measured value uncertainty unit description
[Th] 0.949 µg/g
[U] 0.281 µg/g
230Th/232Th 1.033 0.005
238U/232Th 0.899
234U/238U 1.0 0.002
[226Ra] 109.0 1.0 fg/g
226Ra/230Th 0.999 0.012
name global-id
name spots global-id