Underwater Volcano Vent 30 x 20
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In the Alaskan Inner Passageway we find the remains of an old volcano. This one is under the sea, but during an eruption it added sufficient material to break the surface, this is a vent through which hot lava flowed, and has solidified as it cooled. It now emerges from the morning mist that is an almost constant feature of the Alaskan summer time.