Rock on with us to view the “eighth Wonder of the World” in northwest Iowa, the Grotto of the Redemption. The Grotto covers more than a city block. It is filled with precious and semi-precious stones collected worldwide. This unique collection and display of artistry has been described as a “Miracle in Stone”. The story of the trumpeter swan in Iowa will also be given by a local biologist. Join us for a day of history, geology, and viewing the passion of one man’s lifetime mission.

Fee: $55; includes transportation, lunch, and entrance fees. Departure from the Shoppers Supply parking lot on NE 14th St., north of I-80. Registration deadline is July 8. To register, go to mycountyparks.com