Download or read book Mount St. Helens National Volcanic Monument written by Sharlene P. Nelson and published by Children's Press(CT). This book was released on 1997 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the destruction caused by the eruption of Mount St. Helens in 1980, the slow return of plant and animal life, and the special area set aside to study this renewal.