IC-0309(ID-0309?) < 20151126123643-468737 > pub
  • technique: TIMS
  • device: TIMS Thermo-Fisher MAT262
  • operator: Chekol
  • modified at 2018-05-14
  • stone: ID-0309
  • references:
    • Takele A. Chekol et al. (2011) Timescales of magma differentiation from basalt to andesite beneath Hekla Volcano, Iceland: constraints from U-series disequilibria in lavas from the last quarter-millennium flows, Geochimica et Cosmochimica Acta, 75, 256-283, doi:10.1016/j.gca.2010.10.001. more
measured value uncertainty unit description
[Th] 2.151 µg/g
230Th/232Th 1.038 0.005
234U/238U 1.0 0.003
[U] 0.671 µg/g
name spots global-id