Deposits of pre-1980 pyroclastic flows and lahars from Mount St. Helens volcano, Washington /

Bibliographic Details
Main Author:	Crandell, Dwight R. (Dwight Raymond), 1923-2009 (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : Department of the Interior, U.S. Geological Survey, 1987.
Series:	U.S. Geological Survey professional paper ; 1444.
Subjects:	Volcanic ash, tuff, etc. > Washington (State) > Saint Helens, Mount. Lahars > Washington (State) > Saint Helens, Mount. Geology > Washington (State) > Saint Helens, Mount. Geology. Lahars. Volcanic ash, tuff, etc. Washington (State) > Mount Saint Helens.
Online Access:	https://purl.fdlp.gov/GPO/gpo93140

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