World Map › St. Michael
Volcano
St. Michael
Volcanic field · 715 m · United States of America
St. Michael sits on the North American Plate, above a hotspot, away from plate boundaries.
- Elevation
- 715 m
- Type
- Volcanic field
- Tectonic Setting
- Intraplate (hotspot), continental crust
- Dominant Rock
- Basalt / Picro-Basalt
- Plate
- North American Plate
- Country
- United States of America
- Last Eruption
- unknown
Sources : Global Volcanism Program, 2026. Volcanoes of the World (v. 5.4.0; 7 Aug 2026), Smithsonian Institution, doi:10.5479/si.GVP.VOTW5-2026.5.4 (volcano.si.edu) · NOAA NCEI · USGS · Wikidata