Isthmus of Tehuantepec
The Isthmus of Tehuantepec is an isthmus in Mexico. It is the shortest route between the Gulf of Mexico and the Pacific Ocean. Before the Panama Canal opened, it was a major shipping route known as the Tehuantepec Route
Isthmus Of Tehuantepec Media
Map of the Straits of Florida and Gulf of Mexico. To accompany a report from the U.S. Treasury Department to the U.S. Senate by Israel D. Andrews, per the resolution of the Senate of March 8, 1851.