Back by popular demand! Learn how to identify the rocks and fossils of Michigan and then travel to Pilgrim Haven Natural Area, near South Haven, for some of the best rock hunting in Southwest Michigan. Sarett can provide transportation to Pilgrim Haven and back. Bring a sack lunch, rock collecting container, and be prepared for the weather. This is a VERY popular program and space is limited. Please call 269-927-4832 x 101 to register. Members/$20, Non-members/$25, Children (9 & older)/$10.