GVP volcano 312160 · no holder yet
Trident
Trident is a 1,864 m stratovolcano in the United States, last erupted in 1974.
- Type
- Stratovolcano (composite landform)
- Summit
- 1,864 m above sea level
- Rock
- Andesite / Basaltic Andesite
- Setting
- Subduction zone, continental, over 25 km
- Last eruption
- 1974
- Largest known
- VEI 3, severe, 1974
- Eruptions
- 15 confirmed in the record
- Where
- 58.24°N 155.10°W · United States
- Region
- Alaska Peninsula Volcanic Arc, North America Volcanic Regions
- Record
- Global Volcanism Program, volcano 312160
Not a hazard warning. For safety information follow USGS Volcano Hazards Program.