17ZJ17-1-1 < 20200817121412-059256 > pub
  • technique: isotope dilution mass spectrometry with 38Ar spike
  • device: Micromass VG5400
  • modified at 2020-08-17
  • stone: 17ZJ17-1-1
measured value uncertainty unit description
36Ar 1.3463 0.0225 pg/g
40Arrad 0.1216 0.0032 ng/g
40Ar/36Ar 374.2 2.6
air fraction 78.5 %
name global-id
name spots global-id