Worldwide distribution of observed and inferred gas hydrates
By Coastal and Marine Hazards and Resources Program
2011 (approx.)
Detailed Description
Worldwide distribution of observed and inferred gas hydrates in marine and permafrost-associated settings that have been the subject of drilling programs. The color coding refers to the primary sediment type in each location and therefore designates the likely type of gas hydrate reservoir at each site.
Sources/Usage
Public Domain.