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What else can I help you with?
What years were Mt St Helens active?
In the last 150 years Mount St. Helens was experienced significant eruptive activity in 1857, 1980-86, and 2004-2006.
When was the last eruption of mountain saint Helen?
The last eruptive activity of Mount St Helens was in July of 2008.
Does Mount St Helens spew pahoehoe pillow Aa or Blocky lava?
Mount St. Helens mainly produces blocky lava (andesitic) during its eruptions. However, the volcano has also had episodes where it spewed pahoehoe lava due to changes in eruptive style.
Why is mount st Helens still there?
Because it is still active so it is still there.
Is Mount St. Helens explosive?
Yes, it is still active.
What is the pipe for mount st Helens?
the pipe for mount st. helens is none of your bissunes '
Is mount st helens still active?
yes it still is april 29, 2010
How do you label the layers of mount st helens currently?
not lable, but what are the layers of mount st helens?
What is the volcano that erupted in the state of Washington in 1980?
mount st Helens
Where was the Mount St. Helens eruption?
The Mount St. Helens eruption occurred in Washington state, in the western United States.
How are mount st Helens and Mount Etna different?
mount st helens errupted from the side whilst no other volcano does that
How many deaths occured in the mount St Helens eruptions?
The 1980 eruption of Mount St. Helens killed 57 people.
