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ISBN/UID: 9780590489577
Format: Paperback
Language: English
Publisher: Scholastic
Edition Pub Date: Not specified
Description
May 18, 1980, 8:32 A.M.: An earthquake suddenly triggered an avalanche on Mount St. Helens, a volcano in southern Washington State. Minutes later, Mount St. Helens blew the top off its peak and exploded into the most devastating volcanic eruption ...
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missing page info
ISBN/UID: 9780590489577
Format: Paperback
Language: English
Publisher: Scholastic
Edition Pub Date: Not specified
Description
May 18, 1980, 8:32 A.M.: An earthquake suddenly triggered an avalanche on Mount St. Helens, a volcano in southern Washington State. Minutes later, Mount St. Helens blew the top off its peak and exploded into the most devastating volcanic eruption ...