Plume from predicted Mt St Helens eruption could reach 15 miles ...
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(Mount St. Helens, Washington-NBC-AP) Oct. 8, 2004 - At Mount St Helens scientists suspect magma continues to push up to just a couple hundred feet from the crater floor.
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Quake Activity Rises at Mount St. Helens; Scientists Say There&#39;s No Reason to Raise Alert Level. Roiling clouds part briefly Saturday morning, Oct. 9, 2004, to show a new coat of snow on the crater and flanks of Mount St.
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MOUNT ST. HELENS, Wash. Oct. 6, 2004 - Government scientists said Wednesday that the danger of a strong Mount St. Helens eruption at any moment has passed, but warned the mountain could continue venting steam and volcanic rock for several weeks.
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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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Government scientists raised the alert level Saturday for Mount St. Helens after its second steam eruption in two days was followed by a powerful tremor. They said the next eruption was imminent or in progress, and could threaten life and property in the remote area near the volcano.
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There is a 70 percent chance that Mount St. Helens will erupt by the end of October, with an explosion that could blast fist-sized rocks as far as three miles, geologists said Thursday.
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VANCOUVER, Wash.  - Scientists tracking earthquake  activity at Mount St. Helens raised their warning level on  Saturday to a Level 3-Volcano Alert, and officials ordered the  evacuation of a visitor center about five miles from the  volcano's crater.
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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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Government scientists have warned hikers and researchers not to go near the crater of the Mount St. Helens volcano because there is an "increased likelihood" an explosion could occur, sending rocks and debris down the side of the mountain.
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US scientists fear a surge in activity at the Mount St Helens volcano in Washington state might be a sign it is on the verge of erupting.
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Searing temperatures on the surface of Mount St. Helens had scientists more certain that magma had reached the surface of the volcano&#39;s lava dome.
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VANCOUVER, Wash. - Volcano experts are trying to figure out what other tricks Mount St. Helens might show off after Friday&#39;s eruption, the first in 18 years at the region&#39;s most active volcano.
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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.
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The volcano alert status at Mount St. Helens has been upgraded. Scientists think another eruption is coming. &quot;There&#39;s a very good chance there&#39;s going to be an eruption ... (and) there&#39;s a good chance it&#39;s
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SEATTLE Scientists say that judging by the way Mount St. Helens is acting up, an eruption may be imminent -- perhaps in the next few days.
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VANCOUVER, Wash.  - Scientists tracking earthquake  activity at Mount St. Helens raised their alert level on  Saturday to a "Level 3-Volcano Warning," and officials prepared  to evacuate a visitor center about five miles from the  volcano's crater.
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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.