How To Use Mount st. helens In A Sentence

Mount St. Helens contained 60 percent or more free crystalline silica — far greater than the actual 3 to 7 percent of the respirable size fraction. Volcanic Ash -- Effects on Health and Mitigation Strategies
They call it St. Helens since on a clear day you can see Mount St. Helens in the distance. Still Waters
Rising magma continues to build a lava dome in the crater of Mount St. Helens.
Scientists say they still have a lot to learn about ecology at Mount St. Helens.
Mount St. Helens has been an active volcano for about 40,000 years with intermittent periods of dormancy.

Sinking behind nearby Mount St. Helens, the sun ignited Mount Hood in fiery red alpenglow.
Spirit Lake is at the base of Mount St. Helens.
USGS/Jim Vallance This photo of the July 1980 eruption of Mount St. Helens shows an elutriate cloud from pyroclastic flow rising through cloud layer. Nature Unleashed
They call it St. Helens since on a clear day you can see Mount St. Helens in the distance. Still Waters
Spirit Lake is at the base of Mount St. Helens.
A vehicle is seen wrapped around tree due to the force of the mudflow on the North Fork Toutle River on July 11, 1980, near Camp Baker, northwest of Mount St. Helens in Washington state.
In this 1980 photo, a worker at an auto dealership in Moscow, Idaho used a blower to remove ash from the eruption of Mount St. Helens in Washington state, more than 350 miles away, from a car.
Now, you may remember how Mount St. Helens became active last year after it was dormant for decades.