Tolerance.ca
Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Huge Magma Chamber Found Deeply Buried at Yellowstone

Deep beneath Yellowstone National Park, one of the world's most dynamic volcanic systems, lies an enormous, previously unknown reservoir of hot, partly molten rock big enough to fill up the Grand Canyon 11 times, scientists say. Researchers on Thursday said they used a technique called seismic tomography to a produce for the first time a complete picture of the volcanic “plumbing system” at Yellowstone, from the Earth's mantle up to the surface. Yellowstone, which straddles the...

Read complete article
© Voice of America -


Follow us on ...
Facebook Twitter