Overview: Jack and Colton return to Katmai National Park in Alaska to find one of the last remaining known volcanic steam vents in the Valley of 10,000 Smokes.
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First Air Date: Oct 04, 2014Last Air date: May 30, 2020Season: 6 SeasonEpisode: 156 EpisodeRuntime: 30 minutesQuality: HDIMDb: 0.00 / 10 by 0 usersPopularity: 4.761Language: English