News tagged with volcanic zones

Why did the Southern Gulf of California rupture so rapidly?

The November GSA Today science article, "Why did the Southern Gulf of California rupture so rapidly? -- Oblique divergence across hot, weak lithosphere along a tectonically active margin," is now online.

Space & Earth / Earth Sciences

created Nov 03, 2011 | popularity 3.5 / 5 (2) | comments 0

Scientists obtain rocks moving into seismogenic zone

An international group of scientists aboard the Deep-Sea Drilling Vessel CHIKYU, operated by the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) for the Integrated Ocean Drilling Program (IODP), ...

Space & Earth / Earth Sciences

created Oct 09, 2009 | popularity 4 / 5 (2) | comments 0

What goes down, must come up: Geoscientists offer new model for degassing of Earth's mantle

A new analysis of the processes that constantly stir the Earth's deep mantle is helping to explain how the mantle holds onto a portion of ancient noble gases that were trapped during the Earth's formation.

Space & Earth / Earth Sciences

created May 27, 2009 | popularity 4 / 5 (6) | comments 4

Tongan inspection team heads to undersea volcano

(AP) -- Scientists sailed Thursday to inspect an undersea volcano that has been erupting for days near Tonga - shooting smoke, steam and ash thousands of feet (meters) into the sky above the South Pacific ...

Space & Earth / Earth Sciences

created Mar 19, 2009 | popularity 4.7 / 5 (3) | comments 1