Large rocks deposited on the Pine Creek channel roadway. Mount St. Helens, Skamania County, Washington. 1980.
Dates
Date Taken
1980
Summary
Index card: Nearer view of two large rocks deposited on roadway of remaining abutment on right side of Pine Creek channel near its mouth. This suggests that these large rocks were riding very high in the mudflow and were pushed laterally and deposited away from the mudflow. Geologists for scale. Skamania County, Washington. 1980. (Photo by R.R. Adsit, USGS/WRD).
Summary
Index card: Nearer view of two large rocks deposited on roadway of remaining abutment on right side of Pine Creek channel near its mouth. This suggests that these large rocks were riding very high in the mudflow and were pushed laterally and deposited away from the mudflow. Geologists for scale. Skamania County, Washington. 1980. (Photo by R.R. Adsit, USGS/WRD).
Available in the U.S. Geological Survey Denver Library Photographic Collection, Mount St. Helens Slide Collection, Cascades Volcano Observatory (CVO), A-E Collection.
Rights
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