Tamu Massif — Undersea Volcano The Size Of The British Isles Discovered In The Pacific, One Of The Largest Known Volcanoes In The Solar System

September 9, 2013 in Geology & Climate

Tamu Massif — a volcano the size of the British Isles — was recently discovered by researchers from the University of Houston. The enormous volcano is not only the largest yet discovered on the Earth, but is also one of the largest volcanoes in the whole of the known solar system — in the same size-range as the giant volcanoes of Mars.

The country-sized undersea volcano is located about 1,000 miles east of Japan, and compromises the largest feature of Shatsky Rise — an underwater mountain range that formed sometime between 130-145 million years ago, as a result of the eruption of several large underwater volcanoes.


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