Pumping helium into the first BARREL balloon to launch from Halley Research Satation.


Pumping helium into the first BARREL balloon to launch from Halley Research Satation.


Size: 4000px × 3000px
Photo credit: © NG Images / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: antarctica, cold, goddard, ice, mission, nasa, snow