Polish your own Petoskey Stone 2/24-Clarkston

Michigan’s state stone is the Petoskey stone, a fossil colonial coral. Using different sandpaper grits and some “elbow grease,” participants will choose and polish their own stone to take home, while learning about local fossils and minerals. All materials are provided. $5/person. Pre-registration with payment required. Call 248-858-0916 weekdays or Wint Nature Center on Saturdays.

When: Saturday, Feb. 24
Time: 1-3 p.m.

Wint Nature Center
9501 Sashabaw Road
Clarkston, MI 48348