Geologists: 70 percent chance of eruption
16875
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.
734802
You can learn something about a rock by looking at it. But what most geologists really want is to smack it with a hammer. And that&#39;s just what planetary scientists will do July 4 when
231318
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
394035
Government scientists have raised the alert level for the Mount St. Helens volcano in the northwestern US state of Washington, saying the next eruption could threaten lives and property near the mountain.
229226
The US Geological Survey issued a volcanic advisory Wednesday for Mount St. Helens with officials warning of a heightened possibility of a small to moderate eruption.
644285
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.
294102
The US Geological Survey has issued a Level 3 Volcano Alert, indicating a Mount St. Helens eruption is imminent. Tom Pierson, of the Geological Survey, explained the level warning
516050
New tremors detected overnight at Mount St. Helens increased the likelihood that the Washington state volcano would erupt again, scientists tracking renewed earthquake activity at the mountain said on Sunday.
97838
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.
13716
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.
727643
The number of small earthquakes at Mount St. Helens increased on Thursday, prompting scientists to warn there is a 70 percent chance of eruption in next few days.
405777
Federal scientists issued a warning Wednesday, saying there&#39;s a heightened possibility Mount St. Helens may experience a small to moderate eruption.
192090
Mount St. Helens is waking up. Scientists say the risk of an eruption is much greater than it was just 24 hours ago. The geological survey raised the mountain&#39;s eruption advisory from level 2 to level 3 .
60560
It was only a &quot;hiccup,&quot; said geologist Tom Pierson, but Mount St. Helens showed again why it remains one of the most feared of the 1,000 volcanoes in an ancient chain known as the Pacific Ring of Fire.
80594
SEATTLE - The flurry of earthquakes at Mount St. Helens intensified further Thursday, and one scientist put the chance of a small eruption happening in the next few days at 70 percent...
298308
Geologist David Johnston wouldn't have died on Mount St. Helens today. New equipment developed since the 1980 eruption of the volcano has made it possible for volcanologists to take better measurements without hiking up the volatile mountain, a requirement 24 years ago that cost Johnson his life.
565818
There is a 70 percent chance the current seismic action beneath Mount St. Helens will produce a small eruption within the next few weeks, scientists said Thursday.