Aerial view of the eruption looking north at 3:48 p.m. Mount St. Helens, Skamania County, Washington. 1980.
Dates
Date Taken
1980-05-18
Summary
Index card: Aerial view of the eruption looking north at 3:48 p.m. Small pyroclastic flows are descending the east and west flanks. Skamania County, Washington. May 18, 1980.
Summary
Index card: Aerial view of the eruption looking north at 3:48 p.m. Small pyroclastic flows are descending the east and west flanks. Skamania County, Washington. May 18, 1980.
Available in the U.S. Geological Survey Denver Library Photographic Collection, Mount St. Helens Slide Collection.
Rights
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