Is magma reaching surface of St. Helens?
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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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Mount St. Helens could erupt within days, government scientists said on Wednesday, raising the alert after movement in the volcano's lava crust was detected following a week of small earthquakes.
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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
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More new lava emerged on the crater floor of Mount St. Helens on Thursday, expanding the growing rock formation behind the volcano&#39;s old lava dome and emitting a red glow at night.
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MOUNT ST. HELENS - Mount St. Helens belched a roiling plume of gray-white steam and ash Friday, more than a week after a flurry of earthquakes warned the volcano was reawakening.
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MOUNT ST. HELENS -- In a sudden explosion of steam, ash and gas, Mount St. Helens erupted yesterday, following weeks of tense seismic speculation.
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MOUNT ST. HELENS - It is more than 500 feet thick in some places, like a layer cake of ice, rock and snow, flowing in two directions as it wraps around the lava dome in the middle of Mount St.
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Mount St. Helens continued to reveal its inner self yesterday as additional glowing lava pushed to the surface in the volcano&#39;s crater.
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Washington&#39;s Mount St. Helens released new lava into its crater after weeks of rattling earthquakes and repeated bursts of ash and steam.
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Scientists have ruled out the possibility of a big eruption at Mount St. Helens soon, based on air samples collected Monday from above the 8,363-foot peak.
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A new lava dome inside Mount St. Helens&#39; crater has sprouted a growth that extends upward nearly 330 feet, US Geological Survey officials said Saturday.
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JOHNSTON RIDGE OBSERVATORY -- Scientists issued a volcano alert Saturday after seismic activity indicated magma movement beneath Mount St.
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MOUNT ST. HELENS, Wash. Oct. 6, 2004 - 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.
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MOUNT ST. HELENS - Part of Mount St. Helens&#39; crater has risen an additional 100 feet in the past few days, more evidence of change in the volcano as it enters a new period of activity.
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CASTLE LAKE VIEWPOINT, near Mount St. Helens - With three explosions of steam and ash in less than a week, Mount St. Helens appears to have entered a restless new stage that could last weeks, months or possibly years, scientists said yesterday.
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The chance of a major eruption of Mount St. Helens increased sharply yesterday, as government scientists said molten rock from deep beneath the mountain was moving toward the volcano&#39;s 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.