News tagged with seismic imaging
Yellowstone's plumbing exposed
(PhysOrg.com) -- The most detailed seismic images yet published of the plumbing that feeds the Yellowstone supervolcano shows a plume of hot and molten rock rising at an angle from the northwest at a depth ...
Space & Earth / Earth Sciences
Dec 14, 2009 |
4.8 / 5 (49) |
18
Electric Yellowstone: Conductivity image hints volcano plume is bigger than thought
University of Utah geophysicists made the first large-scale picture of the electrical conductivity of the gigantic underground plume of hot and partly molten rock that feeds the Yellowstone supervolcano. The ...
Space & Earth / Earth Sciences
Apr 11, 2011 |
4.7 / 5 (15) |
13
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First detailed underwater survey of huge volcanic flank collapse deposits
A scientific team led by Dr Peter Talling of the UK's National Oceanography Centre (NOC) is currently aboard the Royal Research Ship James Cook to map extremely large landslide deposits offshore from an active ...
Space & Earth / Earth Sciences
May 05, 2010 |
4.5 / 5 (4) |
0
Studies offers new picture of Lake Tahoe's earthquake potential
For more than a decade, scientists at Scripps Institution of Oceanography at UC San Diego have been unraveling the history of fault ruptures below the cobalt blue waters of Lake Tahoe one earthquake at a time. ...
Space & Earth / Earth Sciences
Apr 29, 2009 |
5 / 5 (2) |
0
Nea Kameni volcano movement captured by Envisat (w/ Video)
(Phys.org) -- Archived data from the Envisat satellite show that the volcanic island of Santorini has recently displayed signs of unrest. Even after the end of its mission, Envisat information continues to ...
Space & Earth / Earth Sciences
May 22, 2012 |
5 / 5 (2) |
0
Seeing through the cracks
While rescue workers in Japan continue their search for missing persons amid the rubble in Sendai and beyond, geologists are sifting through seismic data and satellite images for hints to what caused one of ...
Space & Earth / Earth Sciences
Mar 23, 2011 |
5 / 5 (1) |
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