2.6" Polished Slab Petoskey Stone Hexagonaria Coral Fossil Devonian Age Michigan Elephant Bird including several Crocodiles

including several Crocodiles

mosasaurs were relentless carnivores

often reaching heights of up to 120 feet

hydrothermal deposits

often preserved in exquisite detail within sedimentary rocks

2.6" Polished Slab Petoskey Stone Hexagonaria Coral Fossil Devonian Age Michigan Elephant Bird including several CrocodilesLocation: Michigan, United States Weight: 1. 9 Ounces Dimensions: 2. 6 Inches Long, 1. 6 Inches Wide, 0. 5 Inches Thick The item pictured is the one you will receive. Devonian Age, 350 million years old Petoskey Stones are unique rocks and fossils, specifically the fossilized rugose coral Hexagonaria percarinata. Typically pebble shaped, these stones are found primarily in the northwestern and northeastern regions of Michigan's Lower Peninsula. They