HR -90 < 20181004103531-050472 > pub
  • technique: Pb isotopes_procedures of Makishima et al., (2007)
  • device: MC-ICP-MS Finnigan, Neptune
  • operator: Sanjeewa
  • modified at 2018-10-04
  • stone: HR-90
measured value uncertainty unit description
U/Pb 0.002
Th/Pb 0.002
206Pb/204Pb 17.169
207Pb/204Pb 15.251
208Pb/204Pb 37.112
name global-id
name spots global-id