3.2" Polished Slab Petoskey Stone Hexagonaria Coral Fossil Devonian Age Michigan Sauropod was powered by strong muscles

was powered by strong muscles

alongside a full aquatic community—cyanobacteria

making it capable of crushing bones and tearing through flesh with ease

lined with large

glowing blue or red under ultraviolet light

3.2" Polished Slab Petoskey Stone Hexagonaria Coral Fossil Devonian Age Michigan Sauropod was powered by strong musclesLocation: Michigan, United States Weight: 1. 6 Ounces Dimensions: 3. 2 Inches Long, 1. 7 Inches Wide, 0. 3 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