DHA-16_Ar2 < 20191202121106-149820 > pub
  • technique: isotope dilution mass spectrometry with 38Ar spike
  • device: Micromass VG5400
  • modified at 2019-12-02
  • stone: DHA-16b-2
measured value uncertainty unit description
36Ar 3.4501 0.0481 pg/g
40Arrad 0.0763 0.0021 ng/g
40Ar/36Ar 315.9 0.5
air fraction 93.7 %
name global-id
name spots global-id