USGS Alaska

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6d
Orlando Sentinel
Ash from erupting Alaska volcano covers town, residents warned to stay inA village near an erupting Alaska volcano urged residents to stay indoors after
Ash from erupting Alaska volcano covers town, residents warned to stay in
Orlando Sentinel / Posted 6 days ago
A village near an erupting Alaska volcano urged residents to stay indoors after the mountain rained down ash, coating ground areas and turning some rooftops and car windows black. The volcano kept pumping out new ash Tuesday that could threaten... Read more
16d
Daily Mail
Oldest space dust reveals ancient Earth's atmosphere had oxygenspectrometer. SOFIA provides both capabilities.' Spectrum of oxygen superimpos
Oldest space dust reveals ancient Earth's atmosphere had oxygen
Daily Mail / Posted 16 days ago
spectrometer. SOFIA provides both capabilities.' Spectrum of oxygen superimposed on a Viking 1 composite image of Mars by USGS University of Arizona. The amount of atomic oxygen computed from this SOFIA data is about half the amount expected MOST... Read more
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18d
Chicago Tribune
Ash from erupting Alaska volcano covers town, residents warned to stay inA village near an erupting Alaska volcano urged residents to stay indoors after
Ash from erupting Alaska volcano covers town, residents warned to stay in
Chicago Tribune / Posted 18 days ago
A village near an erupting Alaska volcano urged residents to stay indoors after the mountain rained down ash, coating ground areas and turning some rooftops and car windows black. The volcano kept pumping out new ash Tuesday that could threaten... Read more
90 related stories
18d
Chicago Tribune
Alaska volcano ash cloud covers 400 miles, cancels flightsStrong winds Monday pushed an ash cloud from an Alaska volcano into the heart o
Alaska volcano ash cloud covers 400 miles, cancels flights
Chicago Tribune / Posted 18 days ago
Strong winds Monday pushed an ash cloud from an Alaska volcano into the heart of the state, grounding flights and limiting travel to western and northern communities off the road system. But hours later, officials downgraded the volcano alert level,... Read more
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22d
Q13 FOX Seattle
Swarm of earthquakes detected as Mount St. Helens recharges magmaground inflation or shallow seismicity have been detected with this swarm, and
Swarm of earthquakes detected as Mount St. Helens recharges magma
Q13 FOX Seattle / Posted 22 days ago
ground inflation or shallow seismicity have been detected with this swarm, and there are no signs of an imminent eruption,” USGS scientists wrote. “As was observed at Mount St. Helens between 1987-2004, recharge can continue for many years beneath a... Read more
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22d
PhysOrg
As shrubs expanded into a warming Arctic, moose followedfor moose to expand their range northward too. That's the finding of a recent
As shrubs expanded into a warming Arctic, moose followed
PhysOrg / Posted 22 days ago
for moose to expand their range northward too. That's the finding of a recent study by scientists with the University of Alaska Fairbanks and the U.S. Geological Survey. The long-legged ungulates were absent from Alaska's northernmost tundra... Read more
25d
NBC 2 Fort Myers
Mount St. Helens Fast Factsfor its resemblance to Japan's Mount Fuji. Fifty-seven people are killed. Dama
Mount St. Helens Fast Facts
NBC 2 Fort Myers / Posted 25 days ago
for its resemblance to Japan's Mount Fuji. Fifty-seven people are killed. Damage caused by the blast costs $1.1 billion (USGS). Hot ash causes forest fires, and snow melt from the top of the mountain causes floods. Volcanic ash spreads across... Read more

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