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Lake Chalco was an endorheic lake formerly located in the Valley of Mexico, and was important for Mesoamerican cultural development in central Mexico. The lake was named after the ancient city of Chalco on its former eastern shore.

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Geography

Lake Chalco and the other Mexican great lakes (the brackish lakes Texcoco, Zumpango and Xaltocan and the freshwater Xochimilco) formed the ancient Basin of Mexico lake system. These lakes were home to many Mesoamerican cultures including the Toltecs and the Aztecs.

Lake Chalco itself had a fresh water hydrologic structure due in large part to the artesian springs lining its south shore. This allowed extensive chinampa beds to be cultivated through the Aztec era. After the Spanish conquest of the Aztec Empire, these beds fell into disuse and were largely abandoned.

History

Starting during the Aztec era and continuing into the 20th century, efforts were made to drain Lake Chalco and her sister lakes in order to avoid periodic flooding and to provide for expansion. The only lakes that are still in existence are a diminished Lake Xochimilco and the Lake of Zumpango.

Lake Chalco and Lake Xochimilco were the original habitat of the axolotl, an amphibian that is critically endangered due to urban destruction.

A land speculator's draining of the lake in the late 1860s led to a tenant farmer (campesino) revolt organized by Julio López Chávez that was eventually put down by the federal government.[1]

See also

• Valley of Mexico topics

References

На других языках

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- [en] Lake Chalco

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[es] Lago de Chalco

El lago de Chalco es un cuerpo de agua que forma parte de la cuenca lacustre de México. Este cuerpo de agua fue muy importante para el desarrollo de la cultura del altiplano mexicano. El lago de Chalco fue una estructura hidrológica de agua dulce. Junto con los otros grandes lagos mexicanos como los lagos salados de Texcoco, Zumpango y Xaltocan y los de agua dulce de Xochimilco formaron la antigua Cuenca de México, que fue el sitio de establecimiento de muchas culturas de Mesoamérica, por ejemplo los aztecas, toltecas, chalcas, xochimilcas, texcocanos, etc.

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