3.5" Colonial Rugose Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Malachite 3 million years old

3 million years old

even though there was a paucity of new material available after his 1848 diagnosis

and scientific tools

interlocking teeth and powerful jaws

offering collectors

3.5" Colonial Rugose Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Malachite 3 million years oldLocation: Speed Quarry, Clark County, Indiana Weight: 3. 5 Ounces Dimensions: 3. 5 Inches Long, 2. 3 Inches Wide, 1. 8 Inches Thick Middle Devonian Age 380 Million Years Old The item pictured is the one you will receive. Colonial Rugose Fossil Coral (Prismatophyllum Prisma) Dare to own a relic from one of nature's boldest experiments in reef formation. During the Devonian period410 million years agocorals entered the oceans with remarkable force,