Volcanoes: Exploring the Restless Earth Movie Review 1973

Illustrates volcanic phenomena; distinguishes shield, cinder-cone, and strato-volcano by showing how each type of volcano is formed and how each erupts.

Distribution

Encyclopedia Britannica, 331 N. LaSalle St., Chicago, IL 60610, Phone: (312)347-7159, Toll-free: 800-323-1229, Fax: (312)294-2104, URL: http://www.britannica.com

Available on VHS
Running time 18 minutes.

Cast and Crew

Genres

Volcanos

Producer

Encyclopedia Britannica Educational Corporation, III William H. Matthews