MR-15_Grt < 20191018120303-881405 > pub
  • technique: Sr isotopes_procedures of Yoshikawa and Nakamura (1993)
  • device: TIMS Thermo-Fisher MAT261/262
  • operator: Usui
  • modified at 2019-10-18
  • stone: MR-15_Grt_isotope
measured value uncertainty unit description
[Rb] 0.00457 ppm
[Sr] 3.22 ppm
87Sr/86Sr 0.705142
87Rb/86Sr 0.0041
87Sr/86Sri 0.705141
name global-id
name spots global-id