When this 12km-wide object slammed into what is now the Gulf of Mexico ... The outer rim (white arc) of the crater lies partly under Mexico's Yucatan Peninsula A 12km-wide object dug a hole ...
Impact breccia: The rock recovered from the Chicxulub Crater tells a story Scientists ... a 130m section of rock drilled from under the Gulf of Mexico. These are sediments that were laid down ...
Trump announces the name changes for gulf of Mexico to Gulf of America ...