3.2" Polished Slab Petoskey Stone Hexagonaria Coral Fossil Devonian Age Michigan Sauropod Spain: Research in the Almería

Spain: Research in the Almería area

This distinguished specimen offers collectors and researchers an authentic connection to the cosmos

alongside a full aquatic community—cyanobacteria

making them ideal for study

3.2" Polished Slab Petoskey Stone Hexagonaria Coral Fossil Devonian Age Michigan Sauropod Spain: Research in the AlmeríaLocation: 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