A barrel used to collect water samples in oceanography. It holds 250 liters of sea water.
| Dataset Name | Submitter Supplied Description |
|---|---|
| Measurements of Kr/Ar and N2/Ar ratios in stored dissolved gas samples collected in 1981 through the Transient Tracers in the Ocean (TTO) program North Atlantic Survey (NAS) | Samples were collected via the Transient Tracers in the Ocean (TTO) North Atlantic Survey (NAS) in 1981 via shipboard degassing of ~285-L Gerard Barrel samples |