4.8" Polished Slab Petoskey Stone Hexagonaria Coral Fossil Devonian Age Michigan Sardonyx Glyptodon disappeared around 10

Glyptodon disappeared around 10

marking the end of one of the world’s most iconic extinct species

various birds

Carpolithus is an extinct genus of fossil seeds belonging to the Fabaceae family

4.8" Polished Slab Petoskey Stone Hexagonaria Coral Fossil Devonian Age Michigan Sardonyx Glyptodon disappeared around 10Location: Michigan, United States Weight: 3. 3 Ounces Dimensions: 4. 8 Inches Long, 2. 3 Inches Wide, 0. 4 Inches Thick The item pictured is the one you will receive. Devonian Age, 350 million years old Petoskey Stone is a unique rock and fossil, specifically a fossilized rugose coral known as Hexagonaria percarinata. These stones are typically pebble shaped and are found primarily in the northwestern and northeastern regions of Michigan's Lower