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Noun: Mount Saint Helens
  1. An active volcano in the Cascade Range in southwestern Washington; erupted violently in 1980 after 123 years of inactivity
    - Mount St. Helens, Mt. St. Helens

Type of: volcano

Part of: Cascade Mountains, Cascade Range, Cascades, Evergreen State, WA, Washington

Encyclopedia: Mount Saint Helens

Nearest

Mount Logan
Mount McKinley
Mount Olympus
Mount Orizaba
Mount Parnassus
Mount Pinatubo
Mount Ranier
Mount Ranier National Park
Mount Rushmore
Mount Rushmore State
Mount Saint Helens
Mount Shasta
Mount Sherman
Mount Sinai
Mount St. Helens
Mount Tacoma
mount up
Mount Vernon
Mount Vesuvius
Mount Whitney
Mount Wilson