Glacial Pothole Exploration Tours
From May 24, 2014 12:00 pm until September 01, 2014 1:00 pm
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Discover how lakes of lava and gushing glacial waters formed the park?s world-renowned potholes on this 45-minute guided walk. The Naturalist will share unique tales of the St. Croix River and point out fascinating geologic formations. This tour includes some uneven terrain and stairs. Meet at the Visitor Center. Tours are offered at noon every day except Wednesday from Memorial Day weekend to Labor Day weekend. An additional 2 PM tour is also offered on Saturdays and Sundays during these weeks. This program is free, but a Minnesota State park vehicle permit is required of any vehicle entering the park. This permit can be purchased at the park entrance office for $5/day or $25/year.