GVP volcano 311140 · no holder yet
Koniuji
Koniuji is a 273 m stratovolcano in the United States, last erupted around 1150 BCE.
- Type
- Stratovolcano (composite landform)
- Summit
- 273 m above sea level
- Rock
- Andesite / Basaltic Andesite
- Setting
- Subduction zone, intermediate, 15–25 km
- Last eruption
- 1150 BCE
- Largest known
- no eruption with a measured size
- Eruptions
- 3 confirmed in the record
- Where
- 52.22°N 175.13°W · United States
- Region
- Aleutian Ridge Volcanic Arc, North America Volcanic Regions
- Record
- Global Volcanism Program, volcano 311140
Not a hazard warning. For safety information follow USGS Volcano Hazards Program.