Scientists Keep Tabs on Pulse of Mount Vesuvius
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Unlike Mount St. Helens, Volcano in Naples That Buried Pompeii Poses a Threat to Millions. By Daniel Williams. NAPLES, Italy -- Mount St.
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Visitors line a sidewalk with chairs and cameras as they watch a small steam emission from Mount St. Helens, Wednesday, Oct. 13, 2004, at the Coldwater Ridge Visitors Center at Mount St.
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Scientists tracking renewed earthquake activity at Mount St Helens are warning that a second eruption may be brewing. Officials evacuated a visitor centre at the Johnston Ridge Observatory about five miles from the volcano&#39;s crater as a safety precaution.
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Earthquake intensity is increasing and preliminary measurements show magma may be moving into the crater area of Mount St. Helens, federal scientists warned Wednesday.
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Mount St. Helens Puffs Out New Cloud of Steam As Mountain Vibrates With Weak Quakes. 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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The volcano-watchers who were hoping for a glimpse of a big eruption at Mount St. Helens may have to go home disappointed. &quot;We no longer think an eruption is imminent in the sense of minutes or hours or an
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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 stewed in volcanic gases and low-level earthquakes Sunday, with crowds of eager tourists hoping to glimpse an eruption that scientists said could happen immediately or take a few weeks.
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VANCOUVER, Wash. Oct. 7, 2004 - Geologist David Johnston wouldn&#39;t have died on Mount St. Helens today. New equipment developed since the 1980 eruption of the volcano has made it possible for volcanologists
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Earthquake activity began increasing at Mount St. Helens, however overcast skies Saturday impeded scientists&#39; ability to see what was happening at the volcano.
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What Mount Vesuvius started in 79 BC, the pigeons are finishing off.
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Rising temperatures in Mount St. Helens&#39; crater have scientists convinced that molten rock near the surface will erupt soon. They just don&#39;t know how soon or how explosive the eruption might be.
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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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Scientists who have been monitoring the activity on Mount St. Helens woke up Wednesday morning to a flurry of quake activity and are reporting movement of a few centimeters within the volcano&#39;s lava dome.
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Scientists closely monitoring Mount St. Helens say they are convinced the Washington state volcano is getting ready to erupt at any time.
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Scientists gathered at Mount St. Helens planned to make further observations Wednesday of the lava that has broken through the surface of the volcano.
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Part of the lava dome in Mount St. Helens&#39; crater has risen 50 to 100 feet since Tuesday while earthquake activity remained lowâ signs that molten rock is moving