VOLCANO

GVP volcano 354000 · no holder yet

Quimsachata-Oroscocha

Quimsachata-Oroscocha is a 3,848 m lava dome in Peru, last erupted around 4450 BCE.

Type
Lava dome (minor (silicic) landform)
Summit
3,848 m above sea level
Rock
Rhyolite
Setting
Subduction zone, continental, over 25 km
Last eruption
4450 BCE
Largest known
no eruption with a measured size
Eruptions
1 confirmed in the record
Where
14.13°S 71.36°W · Peru
Region
Central Andean Volcanic Arc, South America Volcanic Regions
Record
Global Volcanism Program, volcano 354000

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Not a hazard warning. For safety information follow the World Organization of Volcano Observatories (its directory lists the observatory for each country).