3.2" Colonial Rugose Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Allosaurus Stratigraphic Implications:The presence of Strombus

Stratigraphic Implications:The presence of Strombus bubonius has implications for Tyrrhenian stratigraphy

The excellent preservation of fossils in the Niobrara Formation is attributed to the anoxic or dysoxic conditions at the seafloor

but only three more tooth specimens were recovered

suited for piercing and tearing flesh

reaching lengths of 3 to 8 meters

3.2" Colonial Rugose Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Allosaurus Stratigraphic Implications:The presence of StrombusLocation: Speed Quarry, Clark County, Indiana Weight: 2. 2 Ounces Dimensions: 3. 2 Inches Long, 2. 6 Inches Wide, 1. 1 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,