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Today in History: Mount St. Helens Eruption (May 18, 1980)
Footage of the 1980 Mount St. Helens Eruption
Minute by Minute: The Eruption of Mount St. Helens
Mt. St. Helens Eruption May 18, 1980 720p HD
Mount St. Helens: May 18, 1980
Mount St. Helens Erupting
Mount St. Helens erupts May 18, 1980 - This Day In Histort
Mount St. Helens: How the Worst Volcanic Eruption in US History Unfolded
Eyewitness' final words as he watches Mount St. Helens erupt
May 18, 1980 Mount St. Helens Eruption: Stories from USGS Scientists
Mount St. Helens Eruption. The Gary Rosenquist, AI interpolated landslide and eruption sequence.
18 May History Today | What Happened Today in History
