Mount St. Helens May 18, 1980 eruption
Credit: USGS Photograph taken on May 19, 1980, by Peter Lipman
Day after the May 18, 1980 eruption of Mount St. Helens.
Credit: USGS Photograph taken on May 19, 1980, by Peter Lipman
Day after the May 18, 1980 eruption of Mount St. Helens.
