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Can you guess what type of lava this is? It is a ______ basalt showing the rough surfaced “elephant hide” texture that forms instantaneously when the molten rock hits the near-freezing seawater at the seafloor. It is about 1 meter tall. See last slide for answer.


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Can you guess what type of lava this is? It is a ______ basalt showing the rough surfaced “elephant hide” texture that forms instantaneously when the molten rock hits the near-freezing seawater at the seafloor. It is about 1 meter tall. See last slide for answer.

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