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 image suggests ...
Earth Sciences
Apr 11, 2011
13
0
Months of volcanic restlessness preceded the eruptions this spring of Icelandic volcano Eyjafjallajökull, providing insight into what roused it from centuries of slumber.
Earth Sciences
Nov 17, 2010
1
0
NASA's Aqua satellite flew over the erupting Shiveluch Volcano in Russia yesterday and captured a visible image of its ash plume. Shiveluch is one of Russia's most active volcano and is currently spewing ash over 6 miles ...
Earth Sciences
Oct 29, 2010
0
0
(PhysOrg.com) -- A Michigan Technological University researcher may have solved a long-standing mystery in earth science studies. In Siberia there exist stepped, large-scale basaltic formations known as “traps.” “Nobody ...
Earth Sciences
Sep 22, 2010
0
0
(PhysOrg.com) -- In the aftermath of the Deepwater Horizon disaster in the Gulf of Mexico, a team of scientists led by UC Santa Barbara's David Valentine and Texas A&M University's John Kessler embarked on a research cruise ...
Environment
Sep 16, 2010
1
0
Cloudless skies allowed a clear view of dust and hydrogen sulfide plumes along the coast of Namibia in early August 2010. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured this ...
Earth Sciences
Aug 25, 2010
0
0
In the aftermath of the explosion of BP's Deepwater Horizon drilling rig in the Gulf of Mexico, a dispersed oil plume was formed at a depth between 3,600 and 4,000 feet and extending some 10 miles out from the wellhead. ...
Environment
Aug 24, 2010
15
0
While prospectors and geologists have been successful in finding diamonds through diligent searching, one University of Houston professor and his team's work could help improve the odds by focusing future searches in particular ...
Earth Sciences
Jul 14, 2010
7
0
(PhysOrg.com) -- Researchers aboard the University of South Florida’s R/V Weatherbird II conducting experiments in a previously unexplored region of the Deepwater Horizon oil spill have discovered what initial tests show ...
Environment
May 27, 2010
0
0
In the first peer-reviewed scientific paper to be published about the Icelandic volcano since its eruption in April 2010, UK researchers write that the ash plume which hovered over Scotland carried a significant and self-renewing ...
Earth Sciences
May 27, 2010
3
0
