The Amatzinac river also called Tenango is a Mexican river in the states of

Morelos Morelos (), officially the Free and Sovereign State of Morelos ( es, Estado Libre y Soberano de Morelos), is one of the 32 states which comprise the Federal Entities of Mexico. It is divided into 36 municipalities and its capital city is Cuer ...

and

Puebla Puebla ( en, colony, settlement), officially Free and Sovereign State of Puebla ( es, Estado Libre y Soberano de Puebla), is one of the 32 states which comprise the Federal Entities of Mexico. It is divided into 217 municipalities and its cap ...

.Map
accessed Jul 2010 It flows south from its spring in the foothills of Popocatépetl and south through the canyon which is also called Amatzinac and reaches the dry plain near Chalcatzingo. It gives waters to the municipalities of

Tetela del Volcán Tetela del Volcán or simply Tetela, is a town and municipal seat of the municipality of Tetela del Volcán in the Mexican state of Morelos. It is located on the slopes of the volcano Popocatépetl. . The city serves as the municipal seat for the ...

, Zacualpan,

Temoac Temoac is a town in the Mexican state of Morelos. . The town serves as the municipal seat for the surrounding municipality, with which it shares a name. Temoac comes from Nauhtl and means ''Temog-a'' (descend), ''Atl'' (water), ''Ko'' (adverb ...

and

Hueyapan San Andrés Hueyapan is a small town in the rural northeastern part of the Mexican state of Morelos, formerly in the municipality of Tetela del Volcán. It lies at an elevation of ca 2000–2500 metres above sea level on the southern slopes of t ...

. In dry season the river is little more than a shallow stream but at the end of the rainy season it grows due to the meltwaters from the volcano. Its name means "little paper river" in the

Nahuatl Nahuatl (; ), Aztec, or Mexicano is a language or, by some definitions, a group of languages of the Uto-Aztecan language family. Varieties of Nahuatl are spoken by about Nahua peoples, most of whom live mainly in Central Mexico and have smaller ...

. The river Amatzinac gave its name to a suite of orchestral pieces by Mexican composer

José Pablo Moncayo José Pablo Moncayo García (June 29, 1912 – June 16, 1958) was a Mexican pianist, percussionist, music teacher, composer and conductor. "As composer, José Pablo Moncayo represents one of the most important legacies of the Mexican nationalis ...

References

Geography of Mesoamerica Rivers of Puebla Rivers of Morelos {{Mexico-river-stub