lava dome
C8983
concept
A lava dome is a steep-sided, mound-shaped volcanic feature formed by the slow extrusion of highly viscous lava that piles up near a volcanic vent.
Aliases (3)
- volcanic landform ×4
- lava dome complex ×2
- obsidian dome ×1
Instances (9)
- Lassen Peak
- Chaos Crags ("lava dome complex")
- Santa María ("lava dome complex")
- The Pinnacles (rock formations) ("volcanic landform")
- Glass Mountain ("volcanic landform")
- Little Glass Mountain