| Rio Grande de Catemaco |
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| Catemaco Veracruz, Mexico |
| The Rio Grande de Catemaco is the only outlet of Laguna Catemaco. The river runs from Catemaco City via the outskirts of San Andrés City to the Eyipantla waterfall, and then plunges through relatively plane terrain to its junction with the Rio San Juan. Numerous other rivers merge into the Rio Grande along its app. 55km length which would be about 40 km along a straight line. The largest river to merge is Rio Hueyapan from the Sierra Santa Marta, followed Rio Comoapan, and Rio Tejalate from above San Andres. The Rio San Juan Ultimately merges into the Rio Papaloapan near Tlacotalpan and then enters the Gulf of Mexico near Alvarado. |
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