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Show off your Great Lakes pride with this fun t-shirt for all ages.
Show your Great Lakes pride in style with this warm sweatshirt!
Keep the sun out of your eyes while visiting Lake Superior, which remains to this day unsalted and shark-free!
Identify your agate finds quickly and easily with this all-in-one identification guide. A must-have for beginners and experts.
An extensive and critical look at all there is to know surrounding Lake Superior agates. A must-have resource for casual rock collectors and advanced hobbyists alike!
Wear your Great Lakes pride and stay warm!
A Fur Trade Family on Lake Superior, Silbernagel deepens our understanding of this era with stories of resilient, remarkable people. Second printing, paperback.