Petoskey News-Review: 5 fun things to do this weekend in Northern Michigan EMMET COUNTY, Mich.(WPBN/WGTU) --In the middle of winter, it can become challenging to find things to do. In this Exploring Michigan report, we are highlighting a park in Petoskey where you can get ... Yahoo: Walleye, free concerts & more: 5 fun things to do this weekend in Northern Michigan Walleye, free concerts & more: 5 fun things to do this weekend in Northern Michigan MSN: Petoskey, Charlevoix stones turn up on Michigan beaches.

Context Explanation

How to tell them apart With a few weeks left until fall weather makes beachcombing uncomfortable, many are out along northern Michigan beaches looking for Petoskey stones. But people often find Charlevoix stones, which look ... Petoskey, Charlevoix stones turn up on Michigan beaches. How to tell them apart Petoskey and Charlevoix stones are both fossilized coral from the Devonian Age, found in Michigan.

Insight Material

Petoskey stones have a larger, more symmetrical hexagonal pattern than Charlevoix stones. Rock ...