University of Wisconsin
The Why Files: Volcanic Violence
Mount St. Helens getting active, how do we forecast or predict volcanoes? How do volcanoes change the landscape? How does life return after a volcano?
US Geological Survey
Us Geological Survey: Mt. Saint Helen
This page has a graphical and textual table of contents. You can go to an introduction, preface, previous eruption history, reawakening, and more!
Oregon State University
Volcano World: Mount St. Helens
Contains images, movies, panoramas, information, and history of the Mount St. Helens eruption (1980) as well information and images of the current state of the volcano.
US Geological Survey
Us Geological Survey: Mt. Saint Helens
All the information that you would ever want to know about Mt. Saint Helens. There is a massive number of links to current information, background information, items of interest, eruption history and the May 18, 1980 eruption.
PBS
Pbs Learning Media: Mount St. Helens: Before and After
This multimedia resource produced for Teachers' Domain chronicles the 1980 volcanic eruption of Mount St. Helens. Featured are still images of the devastation, video of the eruption plume, and before-and-after satellite images of the...
PBS
Can We Predict Eruptions?
How did scientists know that Mount St. Helens was going to erupt? Discover the toolkit that volcanologists use to predict eruptions.
US Geological Survey
Usgs: Mount St. Helens Elevation
See a three-sixty view of the post-eruption elevation of Mount Saint Helens.