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Ash distribution from Mount St. Helens eruption of May 18, 1980, showing distribution by average depth/thickness. Washington and Oregon. 1980.

Dates

Date Taken
1980

Summary

Slide description and index card: Mount St. Helens. Ash distribution from Mount St. Helens eruption of May 18, 1980, showing distribution by average depth/thickness. Washington and Oregon. 1980.

Contacts

Data Owner :
U.S. Geological Survey

Attached Files

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msh_w20580_ct.jpg thumbnail 124.79 KB image/jpeg
msh_w20580_ct.tif 1,001.16 KB image/geotiff

Material Request Instructions

Available in the U.S. Geological Survey Denver Library Photographic Collection, Mount St. Helens Superset album, Photos stacks slides collection area.

Rights

This USGS product is considered to be in the U.S. public domain. For further information on the USGS Information Policies and Instructions, refer to the Copyrights and Credits section on this web page: http://www.usgs.gov/laws/info_policies.html

Additional Information

Identifiers

Type Scheme Key
Photo Number https://www.sciencebase.gov/vocab/category/item/identifier msh_w20580_ct

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