The U.S. Geological Survey (USGS), in cooperation with the National Oceanic and Atmospheric Administration (NOAA), is producing detailed geologic maps of the coastal sea floor. Bathymetry and sidescan
The sediment gravity core GeoB16310-3 was taken from a coral mound (Ixchel Mound) in the Campeche Mound Province, Gulf of Mexcio. Through scanning the core with CT (computer tomograph) following the m