XL 7.3" Colonial Rugose Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Perisphinctes forming layered igneous deposits

forming layered igneous deposits

Meteorites are remarkable stones from outer space

Brontotheres found in the Badlands would have measured around 8 feet tall and 16 feet long

or fleshy vegetation

representing the apex of Cretaceous turtle evolution

XL 7.3" Colonial Rugose Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Perisphinctes forming layered igneous depositsLocation: Speed Quarry, Clark County, Indiana Weight: 12. 6 Ounces Dimensions: 7. 3 Inches Long, 4 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,