Gas Extraction Device
By Gas Hydrates Project Biogeochemistry Laboratory
July 2015 (approx.)
![computer monitors and laboratory equipment](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/gas-deployed.jpg?itok=a75vAZG4)
Detailed Description
USGS Gas Analysis Systems showing gas deployed on the R/V Helmer Hanssen
Sources/Usage
Public Domain.