Quote:
Originally Posted by TXiceman
Atolls are formed by undersea volcanos
Ken
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True, sort of -- corals have a bit to do with it too, usually -- but atolls are not themselves underseas. If it doesn't stick up
above the sea, it isn't an atoll.
I was wrong, too, to call it a caldera. I've since learned that not every volcanic crater is a caldera. This, I think, is a crater that's not a caldera.