HUFFINGTON POST

Mysterious Eruption Off Japanese Coast…

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Japanese coast guard officials said Sunday they believe an underwater volcanic eruption has caused a 3,300-foot high column of steam to rise from the Pacific Ocean near Iwo Jima.

The vapor was reported Saturday after Japanese troops stationed on the small island observed the massive, cloudy plume rise from the sea about 30 miles southeast of the island, said Maritime Self-Defense Forces Hiroshi Shirai.

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