Mysteries of the Great Lakes

Like all great mysteries, they hide just beneath the surface.

• Documentary

• 45 Mins
• 2008
• en

• star6.0/ 10

Through several interlocking stories, including the story of maritime commerce and the ships that move cargo through the inland waterway, Mysteries of the Great Lakes will take you on a journey through the greatest lake system in the world, and showcase the amazing geography, ecology, science, and history of the region.