The Great Lakes /

Focuses on the evolution of the Great Lakes, where geologists delve deep into an underground salt mine, investigate a fossilized coral reef, climb an Alpine glacier, and dive to the bottom of Lake Superior, to understand how and what formed the Great Lakes.

Bibliographic Details
Other Authors: Beckham, Mike (Director), Hicklin, William (Producer), Johnson, Corey, 1961- (Narrator)
Format: Video
Language:English
Language Notes:This edition in English.
Published: New York : A & E Television Networks, 2008.
Series:How the Earth was made
VAST: Academic Video Online
Subjects:
Online Access:Connect to this streaming video (Alexander Street Press)
Description
Summary:Focuses on the evolution of the Great Lakes, where geologists delve deep into an underground salt mine, investigate a fossilized coral reef, climb an Alpine glacier, and dive to the bottom of Lake Superior, to understand how and what formed the Great Lakes.
Item Description:Title from resource description page (viewed Dec. 9, 2013).
Physical Description:1 online resource (45 min.).
Playing Time:00:44:54