0
Mount St. Helens is a relatively young volcano, formed about 40,000 years ago. Substantial modern eruptions have occurred in the periods 1490-1647, 1800-1857, and 1980-2008 (beginning with the catastrophic one).
What else can I help you with?
How do you label the layers of mount st helens currently?
not lable, but what are the layers of 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 many deaths occured in the mount St Helens eruptions?
The 1980 eruption of Mount St. Helens killed 57 people.
Is mount St Helens in New Hampshire?
No. Mount Saint Helens is in Washington state.
Where exactly is mount saint Helens?
Mount St. Helens is located in Skamania County in the state of Washington, USA. It is part of the Cascade Range and is situated about 96 miles south of Seattle and 50 miles northeast of Portland, Oregon.
How old is mount saint rainier?
There is no Mount St. Ranier. This question confuses two different volcanoes: Mount Ranier and Mount St. Helens. Mount Ranier is estimated to be 500,000 years old while Mount St. Helens is estimated at 40,000 years old.
What is the pipe for mount st Helens?
the pipe for mount st. helens is none of your bissunes '
What is the volcano that erupted in the state of Washington in 1980?
mount st Helens
How do you label the layers of mount st helens currently?
not lable, but what are the layers of 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.
Whice state is mount st Helens you?
Mt st. Helens is in Washington.
What country is volcano mount St Helens in?
Mount St. Helens is in Washington state in the United States ofAmerica.
Is mount st helens active extinct or dormant?
Right now Mount St Helens is dormant.
Is mount Saint Helens east of Mount Rainier?
No. Mount St. Helens is south-southwest of Mount Ranier.
Is mount St Helens in New Hampshire?
No. Mount Saint Helens is in Washington state.
