Gareloi is a small conical stratovolcano that erupted most recently in 1989. The explosive eruption had a VEI of 1. Gareloi may have erupted as many as 15 times since 1760. Most eruptions were explosive with VEI of 2 or 3.
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A spectacular eruption in 1929 produced 12 craters along a 2.5 mile (4 km) long fissure that extended from the summit to the ocean.
Gareloi is a small conical stratovolcano that erupted most recently in 1989. The explosive eruption had a VEI of 1. Gareloi may have erupted as many as 15 times since 1760. Most eruptions were explosive with VEI of 2 or 3.
A spectacular eruption in 1929 produced 12 craters along a 2.5 mile (4 km) long fissure that extended from the summit to the ocean.