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Historic image LS_0675 is part of the 'UVA lantern slides' collection; the topic area is 'Volcanoes'. Location is Martinique (imprecise). The image has the following description: 'Broken volcanic block, Seche, Martinique .' The image was scanned from a lantern slide as part of the USGS NGGDPP deliverable for 2017-2018. The physical location is 900 Natural Resources Dr., Ste 400, Charlottesville, VA 22903. Library. The author is unknown. The image is dated unknown.
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Historic image LS_0749 is part of the 'UVA lantern slides' collection; the topic area is 'Volcanoes'. Location is OR (imprecise). The image has the following description: 'Crater Lake, Oregon, Wizard Island .' The image was scanned from a lantern slide as part of the USGS NGGDPP deliverable for 2017-2018. The physical location is 900 Natural Resources Dr., Ste 400, Charlottesville, VA 22903. Library. The author is unknown. The image is dated unknown.
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Following the May 2005 acid crater lake flood at Chiginagak volcano, DGGS has been monitoring crater lake water that flows into Indecision Creek, Mother Goose Lake, and the King Salmon River.This data table provides information on water samples collected between 2005 and 2011 near Chiginagak volcano, including:sample ID, latitude, longitude, location description, pH, and cation and anion chemistry results.
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This data lists the historically active volcanoes of Alaska and the year of the last major eruptive event. The volcanoes listed meet at least one of the following criteria since 1700 CE: (1) documented, unquestioned eruption, or (2) a strongly suspected eruption, often an eruption documented in the historical account with very little information (current geologic knowledge must not contradict the eruption account), or (3) persistent (usually on the order of decades, but certainly longer than several months) fumaroles, with temperatures (where measured) within ~10 degrees C of the boiling point, or (4) significant, measured, volcanic-related, non-eruptive deformation, (5) documented earthquake swarm with strongly...
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Index card: Paricutin Volcano: pilot, Ruben Diaz, and George Ruhle at Uruapan airport, all three standing in front of a plane. Michoacan, Mexico. February 18, 1948.
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Caption from slide: Why make predictions? No index card available.
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Slide description: Near oblique aerial view of craters and ash-rich eruption plumes. Skamania County, Washington. April 2, 1980. (Part of plane visible at center and lower right). No index card available.
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Index card: Devastation along the North Fork Toutle River resulting from the May 18, 1980 lahars. Note mudlines on trees and on house near balcony. Cowlitz County, Washington. March 26, 1981. (Photo by Lyn Topinka)
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These slides of the July 22, 1980 eruption of Mount St. Helens were taken by Jim Vallance, who was in a U.S. Forest Service fixed wing aircraft and by Mike Doukas, Harry Glicken, and Rick Hoblitt who were in a U.S. Geological Survey helicopter. There were three major eruptive pulses on July 22, 1980. They begin at 17:14, 18:30 and 19:02 PDT. Slides no. 5 through 25 were taken between 18:25:20 and 18:26:30 This sequence was taken while moving counter-clockwise from the north to the west flank of Mount St. Helens at a distance of about 7 miles and while changing elevation from about 10,000 to 12,000 feet. Approximately 3 seconds after slide no. 20. Skamania County, Washington. (Photo by J. Vallance, USGS) View of...
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Album Caption: Mount Rainier National Park, Washington. Aerial view of down-valley part of avalanche deposits. Rock fragment shown in photo is circled. Photo by A.S. Post, August 20, 1964. Pierce County, Washington. Published in U.S. Geological Survey Bulletin 1221-A, figure 6. 1965.
map background search result map search result map Slides of the July 22, 1980 eruption of Mount St. Helens. Skamania County, Washington. 1980. Shoestring Glacier, southeast side of Mount St. Helens. Skamania County, Washington. 1970. Historically active volcanoes of Alaska Summit crater lake observations, and the location, chemistry, and pH of water samples near Mount Chiginagak volcano, Alaska: 2004-2011 Ruben Diaz and George Ruhle at Uruapan airport. Michoacan, Mexico. 1948. Geologic image from the Virginia Department of Mines, Minerals and Energy. UVA lantern slides Collection, LS_0675, Martinique Geologic image from the Virginia Department of Mines, Minerals and Energy. UVA lantern slides Collection, LS_0749, OR Aerial view of east side of Mount Saint Helens and limit of blast area. Skamania County, Washington. 1980. Aerial view of explosion pit on pumice plain. Mount St. Helens, Skamania County, Washington. 1980. Near oblique aerial view of Mount St. Helens craters and ash-rich eruption plumes. Skamania County, Washington. 1980. Mount St. Helens. Cowlitz County, Washington. 1981. Mount St. Helens. Skamania County, Washington. 1980. Summit crater lake observations, and the location, chemistry, and pH of water samples near Mount Chiginagak volcano, Alaska: 2004-2011 Mount St. Helens. Cowlitz County, Washington. 1981. Slides of the July 22, 1980 eruption of Mount St. Helens. Skamania County, Washington. 1980. Shoestring Glacier, southeast side of Mount St. Helens. Skamania County, Washington. 1970. Aerial view of explosion pit on pumice plain. Mount St. Helens, Skamania County, Washington. 1980. Near oblique aerial view of Mount St. Helens craters and ash-rich eruption plumes. Skamania County, Washington. 1980. Mount St. Helens. Skamania County, Washington. 1980. Aerial view of east side of Mount Saint Helens and limit of blast area. Skamania County, Washington. 1980. Ruben Diaz and George Ruhle at Uruapan airport. Michoacan, Mexico. 1948. Historically active volcanoes of Alaska