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Filters: Tags: Mount St. Helens May 18, 1980 (X)

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Index card (10ct, 11ct): Mount St. Helens in eruption: aerial views of the west flank with cloud over pumice plain. Photo no. 11ct shows more of the volcano and includes base of eruptive plume. 1739 hrs PDT. Skamania County, Washington. May 18, 1980. (Part of plane wing visible in lower right in both photos).
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Index card, no. 217ct-264ct: Group of oblique aerial views of Mount St. Helens in eruption; time taken runs from 1326 hrs to 1815 hrs. Photos include near and distant views, eruption and eruption plume, pyroclasitc flows, ash. Skamania County, Washington. May 18, 1980. (Various amounts of plane wing or window frame visible in most views).
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Caption accompanying photograph: Photo depicts the May 18, 1980 eruption of Mount St. Helens. The mountain is seen from a farther distance and violence of the eruption of Mount St. Helens is contrasted with with quiet countyside. Skamania County, Washington. No index card.
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Index card: Mount St. Helens in eruption: aerial view of the west flank showing eruptive plume and ash cloud. 1747 hrs PDT. Skamania County, Washington. May 18, 1980. (Part of plane wing visible in lower right).
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Slide description and index card (75ct, 80ct): Mount St. Helens in eruption. Oblique aerial views of summit of Mount St. Helens from the southwest. Different colors in eruption plume - brown, gray, light brown. Photos taken within seconds of each other. 20:26 hrs. Skamania County, Washington. May 18, 1980.
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Slide description and index card (82ct, 85ct): Mount St. Helens in eruption. Oblique aerial views of summit of Mount St. Helens from the northwest: one of first good views of new crater. Photos within a few seconds of each other. 20:20 hrs. Skamania County, Washington. May 18, 1980.
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Album caption: Aerial view of Mount St. Helens looking east, about 1900 PDT, when eruption plume had diminished considerably. Debris avalanche from north side of Mount St. Helens floods valley of North Fork Toutle River. Below the debris avalanche Toutle River is flooding. Much of the scene is obscured by dust and moisture clouds rising from immediately north of volcano. Countryside visible in foreground. Skamania County, Washington. May 18, 1980. (Photo by R.M. Krimmel) Portion published as figure 25 in U.S. Geological Survey. Professional paper 1250. 1981. Index card unavailable.
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View to west of Coldwater II observation station after May 18 eruption of Mount St. Helens. Skamania County, Washington. May 24, 1980.
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View to east of upper North Fork Toutle drainage with phreatic explosion in pumice flows of May 18 eruption of Mount St. Helens. Skamania County, Washington. May 23, 1980.
map background search result map search result map Aerial view of Mount St. Helens looking east, when eruption plume had diminished considerably. Skamania County, Washington. May 18, 1980. Aerial view of the west flank with cloud over pumice plain. Mount St. Helens, Skamania County, Washington. 1980. Aerial view of the west flank showing eruptive plume and ash cloud. Skamania County, Washington. 1980. Aerial view of eruption looking northeast at 2:04 p.m. Mount St. Helens, Skamania County, Washington. 1980. Photo depicts the May 18, 1980 eruption of Mount St. Helens. Skamania County, Washington. Oblique aerial view of Mount St. Helens in eruption. Skamania County, Washington. 1980. Oblique aerial view of Mount St. Helens in eruption, viewed from the southwest. Skamania County, Washington. 1980. Oblique aerial view of Mount St. Helens in eruption, viewed from the northwest. Skamania County, Washington. 1980. Aerial view of Mount St. Helens looking east, when eruption plume had diminished considerably. Skamania County, Washington. May 18, 1980. Photo depicts the May 18, 1980 eruption of Mount St. Helens. Skamania County, Washington. Oblique aerial view of Mount St. Helens in eruption. Skamania County, Washington. 1980. Oblique aerial view of Mount St. Helens in eruption, viewed from the southwest. Skamania County, Washington. 1980. Oblique aerial view of Mount St. Helens in eruption, viewed from the northwest. Skamania County, Washington. 1980. Aerial view of the west flank with cloud over pumice plain. Mount St. Helens, Skamania County, Washington. 1980. Aerial view of the west flank showing eruptive plume and ash cloud. Skamania County, Washington. 1980. Aerial view of eruption looking northeast at 2:04 p.m. Mount St. Helens, Skamania County, Washington. 1980.