GoM Index Map
The index map shows the Gulf of Mexico region, located in the Atlantic Ocean between the United States and Mexico. The areal extent of the map is approximately 3,439,000 square kilometers (1,327,700 sq. miles).
Gulf of Mexico Region IGC 3D Earth Model Bouguer Gravity
The Bouguer Gravity Anomaly Map was generated using Sandwell’s Free-Air Gravity grid version 28.1 and Sandwell’s bathymetry/topography grid version 19.1. The Bouguer corrections for offshore and onshore areas were done using a density of 2.45 g/cc and a density of 2.67 g/cc respectively.