Coatzacoalcos (kwätsäkwäl´kōs), city (1990 pop. 198,817), Veracruz state, E central Mexico, at the mouth of the Coatzacoalcos River. It is a port on the Gulf of Campeche, as well as the northern terminus of rail traffic across the Isthmus of Tehuantepec. Highway communications are also good. The city is an important commercial center; oil, sulfur, and timber are exported.
"Coatzacoalcos." The Columbia Encyclopedia, 6th ed.. . Encyclopedia.com. (July 23, 2019). https://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/coatzacoalcos
"Coatzacoalcos." The Columbia Encyclopedia, 6th ed.. . Retrieved July 23, 2019 from Encyclopedia.com: https://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/coatzacoalcos