 State Parks Challenge Cache

Sleepy Hollow State Park - found 10/8/2010

An Esker at Sleepy Hollow

Mackinac Island State Park - found 6/12/2009

Bald Mountain Recreation Area - found 5/11/2012

Warren Dunes State Park - found 3/11/2011

Port Crescent State Park - found 5/22/2015

Island Lake Recreation Area - found 12/22/2011

Yankee Springs Recreation Area - found 7/18/2014

Muskallonge Lake State Park - found 8/10/2016

Saugatuck Dunes State Park - found 5/9/2014

Proud Lake Recreation Area - found 4/26/2013

Fayette Historic State Park - found 6/11/2009