Lahars and lahar-runout flows in the Toutle-Cowlitz River system, Mount St. Helens, Washington
Subtitle: origins, behavior, and sedimentology
By: by Kevin M. Scott.
Contributors: Geological Survey (U.S.)
Series: Open-file report (Geological Survey (U.S.)) -- 85-500.
Publisher: U.S. Dept. of the Interior, [Geological Survey
Published: 1985
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Lahars -- Washington (State) -- Toutle River Watershed.; Lahars -- Washington (State) -- Cowlitz River Watershed.
Notes: "Also in press as U.S. Geological Survey professional paper 1447-A."

Distributed to depository libraries in microfiche.

Bibliography: leaves 186-202.

Microfiche. [Denver, Colo. : U.S. Geological Survey 1985]. 3 microfiche ; 11 x 15 cm.