Filters: Tags: {"type":"Place","name":"skamania county, washington"} (X) > Types: OGC WMS Service (X)

Filters Date Range Past year (16) Past month (0) Past week (0) Past day (0) Custom range... To   Search Types Map Service (2036) OGC WFS Layer (2036) OGC WMS Layer (2036) Contacts U.S. Geological Survey Rosenbaum, Joseph G. Hoblitt, Richard P. Embree, Glenn F. Vallance, James W. More... Categories Image (2031) Tags (with Type=Place ) skamania county, washington (2036) cowlitz county, washington (50) pierce county, washington (28) lewis county, washington (17) yakima county, washington (16) hood river county, oregon (6) clackamas county, oregon (1) More... View Results as: JSON ATOM CSV

Sequence of photographs show second eruptive pulse on July 22, 1980. Mount St. Helens, Skamania County, Washington. Typed caption accompanying slide: Stereopair with slide no. 64 taken at 19:11. The plume encounters an atmospheric boundary and is planed off into an anvil shape at about 60,000 feet. Skamania County, Washington. (Photo by J. Vallance) Note: Slide numbers 43 - 50 were taken at 19:01 and show the pyroclastic flow as it advances northward. Skamania County, Washington. July 22, 1980. Slide number 51 was taken at 19:02. Slide numbers 52 - 55 were taken at 19:03. Slide numbers 56 - 57 were taken at 19:04. Slide numbers 58 and 59 were taken at 19:04 and 19:05. Slide numbers 60 - 62 are views of the eruption and were taken at 19:06. Slide no. 52, msh_vjw00052_ct, is highlighted in this photo record. Slide no.... Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Mount St. Helens Collection, Photographers, Skamania County, Washington, Vallance, J.W. Collection, Volcanoes, All tags... aerial, color transparency (slides), Fewer tags Aerial view of Mount St. Helens summit region. Goat Rocks dome near center. Skamania County, Washington. 1979. Slide description and index card: Aerial view of Mount St. Helens summit region, with Goat Rocks dome near center. Skamania County, Washington. September 28, 1979. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Hoblitt, R.P. Collection, MSH-Hoblitt, R.P. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, All tags... Volcanoes, aerial, color transparency (slides), Fewer tags Degassing, Spirit Lake. Mount St. Helens, Skamania County, Washington. 1980. Index card: Degassing, Spirit Lake. Skamania County, Washington. June 20, 1980. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Casadevall, T.J. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... color transparency (slides), Fewer tags Aerial view southeast of approximately upper half of Mount St. Helens. Skamania County, Washington. 1980. Index card: Aerial view southeast of approximately upper half of Mount St. Helens; lower half and surrounding countryside obscured by cloud cover. View shows bulge, summit crater, ashfall on slopes. Skamania County, Washington. (End of plane wing visible in lower left). Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Christiansen, R.L. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... aerial, color transparency (slides), Fewer tags Near aerial view of summit of Mount St. Helens. Skamania County, Washington. 1980. Slide description: Nearer aerial view of summit of Mount St. Helens, looking toward the northeastward of the two craters; septum still exists between the two. Skamania County, Washington. April 2, 1980. No index card available. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Hoblitt, R.P. Collection, MSH-Hoblitt, R.P. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, All tags... Volcanoes, aerial, color transparency (slides), Fewer tags Oblique aerial view of other-than-the-north flank of Mount St. Helens. Skamania County, Washington. 1980. Index card (28ct-30ct): Oblique aerial views of other-than-the-north flank of Mount St. Helens. Clouds at summit. Skamania County, Washington. 1980. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Friedman, J.D. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... aerial, color transparency (slides), Fewer tags Ash erosion on south flank of Mount St. Helens. Skamania County, Washington. 1980. Index card: Ash erosion, south flank of Mount Saint Helens. Skamania County, Washington. June 20, 1980. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Casadevall, T.J. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... color transparency (slides), Fewer tags Aerial view of Mount St. Helens and amphitheater; degassing. Skamania County, Washington. 1980. Index card: Aerial view of Mount Saint Helens and amphitheater; degassing. Skamania County, Washington. May 31, 1980. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Casadevall, T.J. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... aerial, color transparency (slides), Fewer tags Snow-covered Mount St. Helens, looking south from Harry's river. Skamania County, Washington. 1981. Index card: View of snow-covered Mount St. Helens, looking south from Harry's river. Small plume rising from crater. Geologist at work in foreground. Skamania County, Washington. April 13, 1981. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Leighley, T. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... color transparency (slides), Fewer tags Aerial view northeast across northwest flank of Mount St. Helens and canyon of South Fork Toutle River. Skamania County, Washington. 1979. Slide description and index card: Aerial view northeasterly across northwest flank of Mount St. Helens and canyon of South Fork Toutle River. Skamania County, Washington. September 28, 1979. (Part of plane wing visible at left). Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Hoblitt, R.P. Collection, MSH-Hoblitt, R.P. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, All tags... Volcanoes, aerial, color transparency (slides), Fewer tags These slides of the July 22, 1980 eruption of Mount St. Helens. Skamania County, Washington. 1980. 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. Approximate 3 seconds after slide no. 14. (Wing of aircraft visible). Skamania County, Washington. (Photo by J.... Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Mount St. Helens Collection, Photographers, Skamania County, Washington, Vallance, J.W. Collection, Volcanoes, All tags... aerial, color transparency (slides), Fewer tags Aerial view of dome and crater floor from south, with scattered fumaroles. Mount St. Helens, Skamania County, Washington. 1981. Index card: Aerial view of dome and crater floor from south, with scattered fumaroles. Skamania County, Washington. January 7, 1981. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Leighley, T. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... aerial, color transparency (slides), Fewer tags Plume on Mount St. Helens. Skamania County, Washington. 1983. Index card: Photography setup on Sugarbowl, photographing plume. Skamania County, Washington. August 19, 1983. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: CVO-B Cascades Volcano Observatory Collection, Cascades Volcano Observatory Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, All tags... Volcanoes, color transparency (slides), Fewer tags Slides of the July 22, 1980 eruption of Mount St. Helens. Skamania County, Washington. 1980. These slides of the July 22, 1980 eruption of Mount St. Helens. Jim Vallance was in a U.S. Forest Service fixed wing aircraft and Mike Doukas, Harry Glicken, and Rick Hoblitt 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. 19:09 third eruptive pulse, view from west. Skamania County, Washington. (Photo by H. Glicken, USGS) Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Glicken, H.X. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... aerial, color transparency (slides), Fewer tags Near oblique aerial view of Mount St. Helens craters and ash-rich eruption plumes. Skamania County, Washington. 1980. 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. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Hoblitt, R.P. Collection, MSH-Hoblitt, R.P. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, All tags... Volcanoes, aerial, color transparency (slides), Fewer tags Mount St. Helens. Skamania County, Washington. 1980. Index card: Spirit Lake, taken from debris island looking northeast, showing fallen logs in foreground and devastated slopes in background. Skamania County, Washington. September 11, 1980. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: McKnight, D.M. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... color transparency (slides), Fewer tags Mount St. Helens. Skamania County, Washington. 1980. Index card and typed caption information accompanying slide: Slide debris on northeast wall of ampitheater, viewed from rampart. Skamania County, Washington. August 6, 1980. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Lukk, M. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... color transparency (slides), Fewer tags Time lapse of August 7, 1980, eruption of Mount St. Helens. Skamania County, Washington. 1980. Index card: Mount St. Helens eruption of August 7, 1980. (Geologists in foreground for scale against ash cloud). Skamania County, Washington. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Lipman, P.W. Collection, Mount St. Helens Collection, Photographers, Skamania County, Washington, Volcanoes, All tags... color transparency (slides), Fewer tags Sequence of photographs show second eruptive pulse on July 22, 1980. Mount St. Helens, Skamania County, Washington. Typed caption not available. Note: Slide numbers 43 - 50 were taken at 19:01 and show the pyroclastic flow as it advances northward. Skamania County, Washington. July 22, 1980. Slide number 51 was taken at 19:02. Slide numbers 52 - 55 were taken at 19:03. Slide numbers 56 - 57 were taken at 19:04. Slide numbers 58 and 59 were taken at 19:04 and 19:05. Slide numbers 60 - 62 are views of the eruption and were taken at 19:06. Slide no. 52, msh_vjw00052_ct, is highlighted in this photo record. Slide no. 52 typed caption: View of eruption at 19:03, the plume develops a mushroom-like head while the elutriate cloud from the pyroclastic flow billows up through the cloud layer. Skamania County, Washington. (Photo... Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Mount St. Helens Collection, Photographers, Skamania County, Washington, Vallance, J.W. Collection, Volcanoes, All tags... aerial, color transparency (slides), Fewer tags Mount St. Helens. Skamania County, Washington. 1980. Index card: Looking west down lower end of debris flow. Skamania County, Washington. September 21, 1980. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Mount St. Helens Collection, Photographers, Schuster, R.L. Collection, Skamania County, Washington, Volcanoes, All tags... color transparency (slides), Fewer tags 1 2 3 4 5 ... »