Minnesota Rock History and Fossil Collecting October 2, 2010

Hike through the Lilydale Brickyards where shale, sandstone, limestone, underground springs, and caves abound. Scramble up rocky ravines and search through clay pits to find and identify fossils. This program is designed for adults and children 6 years and older. Pre-registration required. Fee includes fossil collecting permit. Meet at the Main Entrance at 365 Marie Avenue W.