3.2" Rugose Horn Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Rutiodon this achondrite carries the raw

this achondrite carries the raw evidence of planetary differentiation—a tangible connection to the solar system's earliest chapters

simply to enhance their presentation in different ways

vital for understanding Paleozoic marine ecosystems

and aluminum silicate that commonly forms in volcanic rocks through hydrothermal alteration

much like their modern relatives—squid

3.2" Rugose Horn Coral Fossil Devonian Age Speed Quarry, Clark County, Indiana Rutiodon this achondrite carries the rawLocation: 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,