St. Severin < 20200214145301-193359 > pub
  • technique: B_procedures of Nakamura et al. (1992)
  • device: TIMS Thermo-Fisher MAT261
  • operator: Zhai
  • modified at 2020-02-14
  • stone: St. Severin
measured value uncertainty unit description
[B] 0.44 ppm
11B/10B 4.03863
δ11B -3.62 0.08
name global-id
name spots global-id