SupervolcanoBook - 2004
The video portrays a fictional account of a hypothetical situation in Yellowstone National Park where a super volcano erupts. Geologists try to predict the eruptions. Two types of eruptions are depicted and the aftermath is portrayed. The effects of such an eruption include: extended, severe winter conditions, destruction of property, and loss of human life.
Publisher: UK : BBC, 2004
Characteristics: 1 videodisc (111 min. : sd., col. ; 4 3/4 in. (DVD)
Alternative Title: Super volcano