World Map › La Grille
Volcano
La Grille
Shield volcano · 1,064 m · Comoros
La Grille sits on the Somali Plate, above a hotspot, away from plate boundaries.
- Elevation
- 1,064 m
- Type
- Shield volcano
- Tectonic Setting
- Intraplate (hotspot), oceanic crust
- Dominant Rock
- Trachybasalt / Tephrite Basanite
- Plate
- Somali Plate
- Country
- Comoros
- 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