2" Metacanthina Issoumourensis Trilobite Fossil Devonian Age 400 Mil Yrs Old COA Crinoids Extinction: Millions of years before

Extinction: Millions of years before dinosaursThese creatures thrived for hundreds of millions of years throughout the Paleozoic Era

The fossil was discovered during the quarrying of travertine for use as a construction material

many people use halite to cleanse other crystals

it serves as a tangible bridge to the early solar system

2" Metacanthina Issoumourensis Trilobite Fossil Devonian Age 400 Mil Yrs Old COA Crinoids Extinction: Millions of years beforeLocation: Lghaft, Morocco Weight: 6. 4 Ounces Dimensions: 3. 1 Inches Long, 2. 7 Inches Wide, 1. 6 Inches Thick (Matrix) The trilobite is: 2 Inches Long, 1. 5 Inches Wide, 0. 5 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Metacanthina Issoumourensis Trilobites are an extinct group of marine arthropods that belong to the class Trilobita. They are among the earliest known arthropods and appeared