Aerial view showing west flank of volcano with eruptive plume at right. Mount St. Helens, Skamania County, Washington. 1980.
Dates
Date Taken
1980-05-18
Summary
Index card: Mount St. Helens in eruption: aerial view showing west flank of volcano with eruptive plume at right; ash cloud and phreatic activity on pumice plain visible at left. 1920 hrs PDT. Skamania County, Washington. May 18, 1980. (Very end of tip of plane wing visible at right edge).
Summary
Index card: Mount St. Helens in eruption: aerial view showing west flank of volcano with eruptive plume at right; ash cloud and phreatic activity on pumice plain visible at left. 1920 hrs PDT. Skamania County, Washington. May 18, 1980. (Very end of tip of plane wing visible at right edge).
Available in the U.S. Geological Survey Denver Library Photographic Collection, Mount St. Helens Slide Collection.
Rights
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