Large Plume of Steam Emits from Mount St. Helens
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A large plume of steam is emitting from the top of the Mount St. Helens volcano in the northwest United States, and scientists say an eruption is likely.
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WASHINGTON - Monitoring the gases emitted by lava from Mount St. Helens might provide clues to future eruptions, a British volcano expert says.
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Mount St. Helens vented more steam Monday as new thermal images revealed that parts of the lava dome in its crater are piping hot, a sign that magma continues to rise within the volcano.
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Mount St. Helens let off more steam this morning, the latest indication that a larger eruption may be in the works. The southwest Washington mountain
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Lava has appeared around the crater the first time since Mount St. Helens awoke three weeks ago with bursts of ash and steam.
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New growth behind the lava dome in the Mount St. Helens crater sends up a puff of steam above the crater walls as magma continues to push to the surface where it becomes lava in southwest Washington Thursday, Oct. 14, 2004.
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Mt. St. Helens blew off more steam Monday, shooting a billowing white plume several hundred feet above the volcano. &#39;&#39;Wow.
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Oct. 13 - Mount St. Helens is heating up as magma continues to push the volcano&#39;s lava dome upwards. Temperatures in the crater of the Washington state volcano have risen to above 1,000 degrees fahrenheit in recent days.
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Mount St. Helens exhaled a spectacular roiling cloud of steam and ash Tuesday, sprinkling grit on a small town some 25 miles away.
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Visitors swarming by the hundreds to watch Mount St. Helens blow off steam may be in for a disappointment, not from the volcano but the weather.
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Mount St. Helens released a thick plume of white steam Friday, more than a week after a flurry of earthquakes first warned an eruption was on the way.
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Weeks or months of occasional steam blasts and possibly some eruptions of fresh volcanic rock and ash are the most likely scenario at Mount St. Helens, scientists say.
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Mount St. Helens, the volcano that blew its top with cataclysmic force in 1980, erupted for the first time in 18 years Friday, belching a huge column of white steam and ash after days of rumblings.
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MOUNT ST. HELENS NATIONAL VOLCANIC MONUMENT  -  Mount St. Helens spewed steam and ash high into the skies above  Washington on Friday as it awoke from years of slumber, but  remained far below the scale of the catastrophic 1980 eruption  that killed 57 people.
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MOUNT ST. HELENS - Mount St. Helens blew off steam again today in what scientists said was the latest indication that a larger eruption may be in the works.
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More steam gushed out of Mount St. Helens following an increase in earthquake activity, keeping scientists guessing as to what is happening deep within the volcano and perhaps showing that the mountain's seismic activity may not be over yet.
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MOUNT ST. HELENS NATIONAL MONUMENT, Washington -- Mount St. Helens blew off more steam yesterday, shooting a billowing white plume several hundred metres above the volcano and thrilling hundreds of visitors.