1.5" Holocystites Sp Crinoid In Matrix Fossil Silurian Age Osgood Shale Napoleon Indiana Neuropteris providing valuable insight into the

providing valuable insight into the species’ behavior and care for its young

This giant predator is instantly recognizable for its long

Unakite is a metamorphic rock that forms through the metamorphism of granite

A defining characteristic of diogenites is their coarse crystalline texture

Trilobites’ anatomy is further divided into three main regions:

1.5" Holocystites Sp Crinoid In Matrix Fossil Silurian Age Osgood Shale Napoleon Indiana Neuropteris providing valuable insight into theLocation: Osgood Shale, Napoleon, Indiana Weight: 2. 2 Ounces Dimensions: 2. 7 Inches Tall, 1. 6 Inches Wide, 0. 9 Inches Thick (Matrix) Crinoid Dimensions are: 1. 5 Inches Tall, 0. 9 Inches Wide The Item Pictured is the one you will receive. Holocystites Sp Silurian in age (420 million years old) Holocystites is an extinct genus of echinoderms belonging to the class Cystoidea and sub phylum Blastozoa. These organisms thrived during the Paleozoic Era,