HR-20 < 20181002141756-918711 > pub
  • technique: Pb isotopes_procedures of Kuritani and Nakamura (2002, 2003)
  • device: TIMS Finnigan MAT261, MAT262 and Triton TI
  • operator: Sanjeewa
  • modified at 2018-10-02
  • stone: HR-20
measured value uncertainty unit description
206Pb/204Pb 18.008
207Pb/204Pb 15.416
208Pb/204Pb 37.629
name global-id
name spots global-id