Volcano
Jefferson
- Country
- United States
- Type
- Stratovolcano
- Elevation
- 3199 m
- Last eruption
- 950
Volcano alert levels
Klaxon does not yet carry an official alert level for this volcano.
Volcano data: Global Volcanism Program, Smithsonian Institution
Klaxon is not an official warning service. Always follow your local authorities. Read the disclaimer
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Earthquakes within 30 km, past 30 days
No earthquakes within 30 km in the past 30 days.