30 Cool facts about Mount St. Helens : commemorating the 30th anniversary of the 1980 eruptions of Mount St. Helens, come and explore /

Bibliographic Details
Corporate Authors:	Geological Survey (U.S.), United States. Forest Service, Mount St. Helens Institute
Other Authors:	Driedger, Carolyn L.
Format:	Government Document eBook
Language:	English
Published:	[Reston, Va.] : U.S. Dept. of Interior, U.S. Geological Survey, [2010]
Series:	General information product ; 103.
Subjects:	Volcanoes > Washington (State) > Saint Helens, Mount. Saint Helens, Mount (Wash.) > Eruption, 1980.
Online Access:	https://purl.fdlp.gov/GPO/gpo19159

Description
Item Description:	Title from title screen (viewed on Feb. 17, 2012). "March 2010." Electronic resource.
Physical Description:	1 online resource (1 sheet) : color illustrations
ISBN:	9781411327764 1411327764