TS38_Ar1 < 20191128154247-499786 > pub
  • technique: isotope dilution mass spectrometry with 38Ar spike
  • device: Micromass VG5400
  • modified at 2019-11-28
  • stone: TS38_Ar1
measured value uncertainty unit description
36Ar 1.3832 0.0225 pg/g
40Arrad 1.5672 0.025 ng/g
40Ar/36Ar 1267.0 7.0
air fraction 22.5 %
name global-id
name spots global-id