3.2" Rugose Horn Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Daspletosaurus Tooth This giant predator is instantly

This giant predator is instantly recognizable by its long

is a silicon dioxide mineral (SiO2) composed of a continuous framework of SiO4 tetrahedra

inspiring folklore and naming some European caves after mythical creatures

and near coastal regions

3.2" Rugose Horn Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Daspletosaurus Tooth This giant predator is instantlyLocation: Speed Quarry, Clark County, Indiana Weight: 1. 6 Ounces Dimensions: 3. 2 Inches Long, 1. 7 Inches Wide, 1. 5 Inches Thick Middle Devonian Age 380 Million Years Old The item pictured is the one you will receive. Rugose Horn Coral Fossil (Heliophyllum Venatum Hall) 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,