Wisconsin Dells, Wisconsin
We had a leisurely breakfast at the RV park, then drove into the town of Wisconsin Dells. In 1905, a dam was built in the Dells, so they are divided into the Upper Dells and the Lower Dells. Boat rides leave every hour on the half hour, so we scurried to make the 12:30 tour. We barely made it onboard, but it was a fantastic tour of the Cambrian Sandstone formations. Geologists believe that the Dells are actually layers of the sea bed that were uplifted millions o...