Methane gas bubbles rise from the U.S. Atlantic Margin seafloor.
By Communications and Publishing
2013 (approx.)
![methane gas bubbling up from the seafloor, surrounded by mussels](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/bubbles-hires.jpg?itok=YDPw_z_p)
Detailed Description
Methane gas bubbles rise from the seafloor – this type of activity, originally noticed by NOAA Ship Okeanos Explorer in 2012 on a multibeam sonar survey, is what led scientists to the area.
Sources/Usage
Public Domain.