Blake Ridge

Location of Blake Ridge with respect to Atlantic coastline.
Source: B. E. Tucholke, R. E. Houtz, and W. J. Ludwig, 1982, Sediment thickness and depth to basement in the western North Atlantic Ocean basin, AAPG Bulletin 66:1393.

Topographic map showing the locations of landslides and diapirs on top of the BSR in the Blake Ridge area.
Source: W. P. Dillon and M. D. Max, 2000, The U.S. Atlantic Continental Margin; the Best-Known Gas Hydrate Locality, in M. D. Max (ed.),
Natural Gas Hydrate in Oceanic and Permafrost Environments.