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An overflowing river of ice threatens to trap Marty Meierotto with no way out of Alaska's Revelation Mountains. In Montana, Tom Oar's experiment on a lucrative bison hide goes up in flames. And in North Carolina, Eustace Conway puts his ingenuity to the test to build a wood-burning truck from scratch.
First Air Date : May 31, 2012
Last Air date : Dec 28, 2023
Episode : 174 Episode
Season : 12 Season
Runtime: 42:14 minutes
Studio: History
Country: United States of America
Crew: