Channel conditions in the lower Toutle and Cowlitz rivers resulting from the mudflows of May 18, 1980 /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Lombard, R. E.
Format:	Government Document Book
Language:	English
Published:	[Reston, Va.] : U.S. Dept. of the Interior, Geological Survey ; 1981.
Series:	Geological Survey circular ; 850-C.
Subjects:	Toutle River (Wash.) Cowlitz River (Wash.) Lahars > Washington (State) Saint Helens, Mount (Wash.) > Eruption, 1980.

Description
Physical Description:	v, 16 pages : illustrations, maps ; 26 cm.
Bibliography:	Bibliography: page 16.