3.8" Colonial Rugose Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Equicalastrobus and a rich terrestrial assemblage

and a rich terrestrial assemblage including early equids

Carcharodontosaurus remains a key figure in paleontology

Prognathodon also shows evidence of anatomical features linked to deep-water foraging

making it a versatile predator in the rivers and lakes of Hell Creek

Quartz clocks in at a hardness of 7

3.8" Colonial Rugose Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Equicalastrobus and a rich terrestrial assemblageLocation: Speed Quarry, Clark County, Indiana Weight: 7. 5 Ounces Dimensions: 3. 8 Inches Long, 3. 8 Inches Wide, 2. 2 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,