GVP volcano 311210 · no holder yet
Yunaska
Yunaska is a 550 m shield volcano in the United States, last erupted in 1937.
- Type
- Shield
- Summit
- 550 m above sea level
- Rock
- Andesite / Basaltic Andesite
- Setting
- Subduction zone, intermediate, 15–25 km
- Last eruption
- 1937
- Largest known
- VEI 3, severe, 1937
- Eruptions
- 3 confirmed in the record
- Where
- 52.64°N 170.63°W · United States
- Region
- Aleutian Ridge Volcanic Arc, North America Volcanic Regions
- Record
- Global Volcanism Program, volcano 311210
Not a hazard warning. For safety information follow USGS Volcano Hazards Program.