Skip to main content
U.S. flag

An official website of the United States government

Mount St. Helens Simplified Volcano Hazards Map

By Communications and Publishing
Image shows a map with potential volcano hazards to the surrounding area for Mount St. Helens
Original Thumbnail Medium

Detailed Description

Mount St. Helens, Washington simplified hazards map showing potential impact area for ground-based hazards during a volcanic event. More simplified volcano hazard maps for the other Cascades Volcanoes can be found here.

Sources/Usage

Public Domain.