Gulf of Mexico Gas Hydrate Formation
Gas hydrate (white, ice-like material) under authigenic carbonate rock that is encrusted with deep-sea chemosynthetic mussels and other organisms on the seafloor of the northern Gulf of Mexico at 966 m (~3170 ft) water depth. Although gas hydrate that forms on the seafloor is not an important component of the global gas hydrate inventory, deposits such as these demonstrate that methane and other gases cross the seafloor and enter the ocean.
Photograph was taken by the Deep Discoverer remotely operated vehicle in April 2014 and is courtesy of the National Oceanic and Atmospheric Administration's Ocean Exploration and Research Program.
Image Dimensions: 1920 x 1080