17FD01-7-1 < 20200817121412-930214 > pub
  • technique: isotope dilution mass spectrometry with 38Ar spike
  • device: Micromass VG5400
  • modified at 2020-08-17
  • stone: 17FD01-7-1
measured value uncertainty unit description
36Ar 3.5287 0.0562 pg/g
40Arrad 3.07 0.0487 ng/g
40Ar/36Ar 1064.7 5.5
air fraction 27.4 %
name global-id
name spots global-id