Peru · Lava dome
Ticsani
- Type
- Lava dome
- Elevation
- 5382m
- Last eruption
- 1800
- Type
- Lava dome
- Country
- Peru
- Region
- South America / Central Andean Volcanic Arc
- Elevation
- 5382m
- Coordinates
- -16.759, -70.598
- Last eruption
- 1800
- Tectonic setting
- Subduction zone / Continental crust (> 25 km)
- Landform
- Minor (silicic)
- Major rock type
- Dacite
Geological summary
Ticsani is a dacitic lava dome complex in the Ichuna district of Peru, about 30 km SE of Huaynaputina volcano.
Excerpt from the Global Volcanism Program, Smithsonian Institution · Read the full summary on GVP →
From Wikipedia
Ticsani is a volcano in Peru northeast of Moquegua and consists of two volcanoes that form a complex. "Old Ticsani" is a compound volcano that underwent a large collapse in the past and shed 15–30 cubic kilometres (3.6–7.2 cu mi) of mass down the Rio Tambo valley. Today an arcuate ridge remains of this edifice. "Modern Ticsani" is a complex of three lava domes which were emplaced during the Holocene. Two large eruptions took place during the Holocene, producing the so-called "Grey Ticsani" and "Brown Ticsani" deposits; the last eruption occurred after the 1600 eruption of neighbouring Huaynaputina. The volcano is seismically active and features active hot springs and fumaroles; since 2015 the volcano is monitored by the Peruvian government.
Wikipedia · CC BY-SA · Read full article →
Eruption history
1 recordedGlossaryRecord summary
- Confirmed eruptions
- 1
- Uncertain eruptions
- 0
- Span of confirmed record
- 1800 (±200 yrs) – 1800
- Largest confirmed eruption
- No VEI recorded
- Confirmed eruptions since 1900
- 0
Detailed timeline
- 1800 (±200 yrs)VEI ?Geological estimate1800-07-02 – end unknown
Nearby volcanoes
External links
⚠ For reference only. Not for emergency response.