==See also==* List of volcanoes in Costa Rica==References====External links==* Rincon de la Vieja, the backbone of Central America* Costa Rican Vulcanologic and Seismologic Observatory: Rincón de la Vieja* Complete article about Rincon de la Vieja and the tourist activities in this area* All About Exploring Rincon de la Vieja - the North and South Sides
* Вулканы Центральной Америки* Volcano Live* Costa Rican Vulcanologic and Seismologic Observatory: Rincón de la Vieja* Ireport.com статья о геотермальности в Коста-Рике* Rincón de la Vieja, Costa Rica — descriptions and pictures of volcanic activity* Videos and photos of Rincon de la Vieja