Skip to main content
Advanced Search

Filters: Tags: Aerial (X) > Types: OGC WMS Layer (X)

1,110 results (12ms)   

View Results as: JSON ATOM CSV
thumbnail
Slide description: Aerial view into Mount St. Helens summit craters; septum between two craters still exists. Skamania County, Washington. April 2, 1980. No index card available.
thumbnail
Index card: Mount St. Helens in eruption: aerial view from the southwest of the volcano looking north. More of the rim and eruptive plume are visible than in photo no. 6ct (msh_crl00006_ct). 1730 hrs PDT. Skamania County, Washington. May 18, 1980. (Part of plane visible in lower right and in upper right corner).
thumbnail
Index card: Mount St. Helens in eruption: aerial view to the east showing upper part of volcano, eruptive column reduced in height; ash cloud spreading to left. 1803 hrs PDT. Skamania County, Washington. May 18, 1980. (Tip of plane wing just visible at left edge).
thumbnail
Index card: Mount St. Helens in eruption: aerial view looking north showing south side of volcano, eruptive plume dirfting north and east, ash cloud and plumes from phreatic evens over pumice plain. 1923 hrs PDT. Skamania County, Washington. May 18, 1980. (End of plane wing visible at bottom).
thumbnail
Slide description: Oblique aerial view of Mount St. Helens summit: phreatic eruption - ash fall and as cloud at right, relatively clean snow in foreground. Skamania County, Washington. April 10, 1980. No index card available.
thumbnail
Index card: More distant aerial view, looking south, of crater and dome partially obscured by plumes from fumaroles. Skamania County, Washington. July 13, 1980. (Photo by M. Doukas). (Tip of plane wing visible at left edge of photo).
thumbnail
Album caption and index card: Cowlitz River just upstream from Kelso and Longview, Washington. Light area is covered with mud. Cowlitz County, Washington. July 2, 1980.
thumbnail
Index card: Oblique aerial view of Mount St. Helens in eruption from west, showing upper part of volcano and eruptive plume. 1516 hrs. Skamania County, Washington. May 18, 1980. (Part of plane visible at left).
thumbnail
Caption: Mount St. Helens sends ash plume two miles high. March 28, 1980 aerial view of Mount St. Helens showing ash and steam eruption that sent volcanic material almost two miles above the mountain's 9,677-foot peak. When the main eruption violently occurred seven weeks later on May 18, 1980, an estimated minimum of 1 cubic kilometer (1.3 billion cubic yards) of ash and rock was ejected by the volcano, according to USGS scientists. In comparison, Mt. Vesuvius spewed slightly more than 1 cubic kilometer in its eruption in 79 A.D. that buried Pompeii. The eruption of Indonesia's Krakataua in 1883 produced over 20 cubic kilometers. The force of the volcanic blast on that Sunday morning in May 1980, was estimated...
thumbnail
Caption accompanying photograph: Photo shows the May 18, 1980 eruption, the largest to date, with the upper third of the mountain centered in the photo. Mount Adams in background. Skamania County, Washington. No index card.
thumbnail
Caption accompanying photograph: Photo shows a closer view of the crater and eruption of May 18, 1980. Mount St. Helens, Skamania County, Washington. No index card.
thumbnail
Album caption: Aerial view of upper cone, looking west-southwest. Although seismic activity began under Mount St. Helens on March 20, this overflight showed no unusual features except numerous tracks of earthquake-triggered snow avalanches. No evidence of fracturing of summit area was detected during careful visual observations on the afternoon of March 24, 1980. On March 25, the first cracks were noted by Bud Kimball, Tacoma, Wash. Skamania County, Washington. March 24, 1980. (Photo by David Frank) Published as figure 17 in U.S. Geological Survey. Professional paper 1250. 1981. Index card unavailable.
thumbnail
Index card: Aerial view of the dome of Mount St. Helens on June 28, 1980. Skamania County, Washington. Note: Similar to photo no. 4ct found in Leighley, T. Collection (msh_lt000004_ct).
thumbnail
Album caption and index card: Oblique aerial view of the confluence of Columbia and Cowlitz Rivers showing suspended sediment and debris in the Cowlitz River caused by the eruption of Mount St. Helens on May 18, 1980. City of Longview in background. Cowlitz County, Washington. May 23, 1980. Published as figure 12 in U.S. Geological Survey. Circular 850-K. 1983.
thumbnail
Index card: Oblique aerial view looking into crater at dome that developed after the June 12, 1980 eruption. Note water in lake(s?) around its base. Skamania County, Washington. June 19, 1980. (Photo by Austin Post, USGS/Glaciology).


map background search result map search result map Mount St. Helens; aerial view of upper cone, looking west-southwest. Skamania County, Washington. 1980. More distant aerial view, looking south, of Mount St. Helens crater and dome partially obscured by plumes from fumaroles. Skamania County, Washington. 1980. Oblique aerial view of the confluence of the Columbia and Cowlitz Rivers. Cowlitz County, Washington. 1980. Aerial view from the southwest of the volcano looking north. Mount St. Helens, Skamania County, Washington. 1980. Aerial view to the east showing upper part of volcano, eruptive column reduced in height. Mount St. Helens, Skamania County, Washington. 1980. Aerial view looking north showing south side of volcano. Mount St. Helens, Skamania County, Washington. 1980. Cowlitz River just upstream from Kelso and Longview. Cowlitz County, Washington. 1980. Railroad logging cars buried in mud at Camp Baker. Cowlitz County, Washington. 1980. Aerial view of the eruption looking north at 3:48 p.m. Mount St. Helens, Skamania County, Washington. 1980. Aerial view of Mount St. Helens shows ash and steam eruption. Skamania County, Washington. 1980. Oblique aerial view of Mount St. Helens in eruption from west. Skamania County, Washington. 1980. Showing the May 18, 1980 eruption of Mount St. Helens. Skamania County, Washington. Closer view showing May 18, 1980 eruption of Mount St. Helens. Skamania County, Washington. Oblique aerial view looking into crater at dome that developed after the June 12, 1980 eruption. Skamania County, Washington. 1980. Oblique aerial view of Mount St. Helens summit phreatic eruption. Skamania County, Washington. 1980. Oblique aerial view looking easterly at Mount St. Helens summit and phreatic eruption. Skamania County, Washington. 1980. Oblique aerial view looking easterly at Mount St. Helens summit and phreatic eruption. Skamania County, Washington. 1980. Aerial view into Mount St. Helens summit craters. Skamania County, Washington. 1980. Aerial view on way in from west looking at Mount Saint Helens. Skamania County, Washington. 1980. Aerial view of the dome of Mount St. Helens on June 28. Skamania County, Washington. 1980. Oblique aerial view of the confluence of the Columbia and Cowlitz Rivers. Cowlitz County, Washington. 1980. Cowlitz River just upstream from Kelso and Longview. Cowlitz County, Washington. 1980. Railroad logging cars buried in mud at Camp Baker. Cowlitz County, Washington. 1980. Mount St. Helens; aerial view of upper cone, looking west-southwest. Skamania County, Washington. 1980. More distant aerial view, looking south, of Mount St. Helens crater and dome partially obscured by plumes from fumaroles. Skamania County, Washington. 1980. Aerial view of Mount St. Helens shows ash and steam eruption. Skamania County, Washington. 1980. Oblique aerial view of Mount St. Helens in eruption from west. Skamania County, Washington. 1980. Showing the May 18, 1980 eruption of Mount St. Helens. Skamania County, Washington. Closer view showing May 18, 1980 eruption of Mount St. Helens. Skamania County, Washington. Oblique aerial view looking into crater at dome that developed after the June 12, 1980 eruption. Skamania County, Washington. 1980. Oblique aerial view of Mount St. Helens summit phreatic eruption. Skamania County, Washington. 1980. Oblique aerial view looking easterly at Mount St. Helens summit and phreatic eruption. Skamania County, Washington. 1980. Oblique aerial view looking easterly at Mount St. Helens summit and phreatic eruption. Skamania County, Washington. 1980. Aerial view into Mount St. Helens summit craters. Skamania County, Washington. 1980. Aerial view on way in from west looking at Mount Saint Helens. Skamania County, Washington. 1980. Aerial view of the dome of Mount St. Helens on June 28. Skamania County, Washington. 1980. Aerial view from the southwest of the volcano looking north. Mount St. Helens, Skamania County, Washington. 1980. Aerial view to the east showing upper part of volcano, eruptive column reduced in height. Mount St. Helens, Skamania County, Washington. 1980. Aerial view looking north showing south side of volcano. Mount St. Helens, Skamania County, Washington. 1980. Aerial view of the eruption looking north at 3:48 p.m. Mount St. Helens, Skamania County, Washington. 1980.