News tagged with hills volcano

Deep magma matters in volcanic eruption cycle

Oct 09, 2008 | 4.5 / 5 (11) | 0

Although the Soufriere Hills volcano on Montserrat exhibits cycles of eruption and quiet, an international team of researchers found that magma is continuously supplied from deep in the crust but that a valve ...

Search results for hills volcano

Alaska volcano spews 25,000 feet-high ash plume

Space & Earth / Earth Sciences

Apr 01, 2009 | 2 / 5 (2) | 1

(AP) -- Observatory officials say Alaska's Mount Redoubt has spewed steam and ash up to 25,000 feet high.

Alaska volcano quiets down after making ashy mess

Space & Earth / Earth Sciences

Mar 29, 2009 | 5 / 5 (1) | 0

(AP) -- Alaska's Mount Redoubt has simmered down after spreading a coating of gritty volcanic ash over scores of communities that include the state's largest city of Anchorage.

Alaska's Mount Redoubt spews ash 50,000 feet high

Space & Earth / Earth Sciences

Mar 28, 2009 | 5 / 5 (2) | 0

(AP) -- Alaska's Mount Redoubt has erupted again, spewing an ash cloud 50,000 feet up into the air.

Colombia volcano rumbles back to life

Space & Earth / Earth Sciences

Nov 01, 2009 | 4.4 / 5 (9) | 0

Officials in southern Colombia have issued a code orange alert for the newly-active Galeras volcano which they said could erupt in a matter of days or weeks, according to the state-run Geological and Mining ...

New eruptions at Alaska's Mount Redoubt volcano

Space & Earth / Earth Sciences

Mar 27, 2009 | 3.7 / 5 (3) | 1

(AP) -- Alaska's Mount Redoubt is continuing its volcanic explosions, the latest sending an ash cloud 32,000 feet above sea level.

Ash falls on Anchorage as volcano keeps spewing

Space & Earth / Earth Sciences

Mar 29, 2009 | not rated yet | 0

(AP) -- Alaska's Mount Redoubt continued to erupt Saturday, sending plumes of ash tens of thousands of feet into the air that rained down on at least one Alaska town

Galapagos volcano erupts, could threaten wildlife

Space & Earth / Earth Sciences

Apr 12, 2009 | 4.7 / 5 (27) | 8

(AP) -- Ecuador officials say a volcano is erupting in the Galapagos Islands and could harm unique wildlife.

Indonesia's devastating 'mud volcano' could keep spewing for the next 30 years

Indonesia mud volcano may last 30 years: expert

Space & Earth / Earth Sciences

Jun 18, 2009 | 4.4 / 5 (9) | 3

Indonesia's devastating 'mud volcano' could keep spewing for the next 30 years, filling the equivalent of 50 Olympic-size swimming pools every day, a top Australian expert warned.

CAT scan reveals inner workings of volcano island

Space & Earth / Earth Sciences

Dec 19, 2008 | 5 / 5 (1) | 0

On the ground and in the water, an international team of researchers has been collecting imaging data on the Soufriere Hills Volcano in Montserrat to understand the internal structure of the volcano and how ...