Best Altiplano
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Laguna Colorada is a shallow salt lake situated within Bolivia’s Altiplano at approximately 4,278 meters above sea level. Its distinctive red color arises from pigmented algae and accumulated sediment. This unique environment supports a significant population of flamingos during their breeding seaso...
Sol de Mañana is an active mudpot area within Bolivia’s Eduardo Avaroa Andean Fauna National Reserve. Located on the high Altiplano at approximately 4,850 meters, it features dynamic pools of heated mud due to geothermal activity. The site's intense coloration – vibrant yellows, reds, and browns – a...
Laguna Verde is a remarkable high-altitude lagoon located within Bolivia’s Eduardo Avaroa Andean Fauna National Reserve. The water’s intense turquoise-green hue results from dissolved copper and other minerals released by the surrounding volcanic landscape. Situated on the Altiplano, it's notable fo...
A high-altitude lake in Potosí Department, Bolivia, within the Eduardo Avaroa reserve, named for its pale mineral-rich waters and home to three flamingo species.
A geothermal geyser field in the Altiplano of northern Chile, located at high elevation and representing one of South America's significant hydrothermal areas.
Hydrothermal mudpots beside Bolivia's Laguna Colorada salt lake sit at 4,278 m on the Altiplano within the Eduardo Avaroa Andean Fauna National Reserve.
Sol de Mañana is a high-altitude geothermal field in Bolivia's Potosí Department, located near 5,000 meters elevation on the Altiplano close to the border with Chile.
The Puna de Atacama is an arid high-altitude montane tundra spanning Argentina and Chile, distinguished by containing some of the highest active volcanoes in the world, like Ojos del Salado.
The Ojos del Salado fumaroles are continuous gas vents situated near the summit of Ojos del Salado, the highest active volcano in the world, located on the Argentina-Chile border.
The Llullaillaco fumaroles are high-altitude gas vents on Llullaillaco, a massive stratovolcano on the Argentina-Chile border famous as the site of 1999 Inca mummy discoveries.
Licancabur fumaroles are high-altitude volcanic gas vents found near the summit crater of Licancabur, a symmetrical stratovolcano on the border of Chile and Bolivia.
Guallatiri fumaroles are summit gas vents on Chile's 6,000 m Guallatiri volcano, notable for visible plumes, sulfur deposition, and a 1960 eruption.
The Sajama fumaroles are degassing vents found on Nevado Sajama, an extinct stratovolcano in Bolivia that holds the distinction of being the highest mountain in the country.
Aucanquilcha fumaroles are gas vents on northern Chile's 6,176 m volcano, notable for sulfur mines worked as high as 5,950 m until 1992.
The Laguna Morejon Mudpots are a group of boiling geothermal springs notable for their intense bubbling activity and distinct, sulfur-rich volcanic environment.
The San Pedro fumaroles are persistent gas vents located on Volcán San Pedro, a massive Holocene stratovolcano in Chile's Antofagasta Region that erupted in 1960.
Putana fumaroles are summit gas vents on the Chile-Bolivia border volcano, notable for a persistent 100-500 m plume and mined sulfur deposits.
Uturuncu fumaroles are summit gas vents in Bolivia, notable on a 6,008 m dormant volcano where satellite uplift has been measured since 1992.
Tacora fumaroles are gas vents on northern Chile's Tacora volcano, notable for producing sulfur deposits recorded since 1637 near the Peru border.
The Iruputuncu fumaroles are sulfur-producing gas vents located on Volcán Iruputuncu, a small but highly active stratovolcano situated on the border of Chile and Bolivia.
Socompa fumaroles are volcanic gas vents located on Socompa, a massive Pleistocene stratovolcano on the Argentina-Chile border known for its extensive debris avalanche deposits.
The Tata Sabaya summit fumaroles are persistent gas emissions located at the peak of Tata Sabaya, a prominent and isolated stratovolcano in the Oruro Department of Bolivia.
Parinacota fumaroles are gas vents on the Chile-Bolivia border volcano, notable for a giant flank collapse that helped form Lake Chungará.
Isluga fumaroles are gas vents on Chile's Isluga stratovolcano, notable for large thermal anomalies and increased fumarolic activity in 2002-2003.
Olca fumaroles are gas vents on the Chile-Bolivia border stratovolcano, notable for a persistent crater field and the 1865-1867 flank eruption.
Tata Sabaya fumaroles are gas vents on Bolivia's 5,430 m volcano, notable as the country's only Holocene volcano not on an international border.
