U.S. Geological Survey Open-File Report 2008-1351
USGS Cold-Water Coral Geographic Database—Gulf of Mexico and Western North Atlantic Ocean, Version 1.0
Horizontal coordinate information is referenced to the World Geodetic System of 1984 (WGS-84).
The vertical datum for water depths shown in bathymetric maps is Mean Sea Level.
The vertical datum for coral depths may vary. Depths should be considered approximate.