Category Archives: Hot Spots

A Huge Subterranean ‘Tree’ Is Moving Magma to Earth’s Surface

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Combining the data from the giant array with additional seismic data sets proved instrumental, as it allowed the team to precisely resolve an entire swath of the mantle, from its greatest depths to its highest reaches. “In terms of the seismology, it is a step forward,” said Carolina Lithgow-Bertelloni, a geophysicist at the University of […]