1.9" Thamnopora SP Coral Fossil Coral Reef Devonian Age Verde Valley, Arizona Malachite These layered sediments capture a

These layered sediments capture a complete Paleogene freshwater ecosystem

” was a large hadrosaurid dinosaur that thrived in late Cretaceous North America

sometimes falling prey to the giant shark Cretoxyrhina

Agate encompasses various forms of banded Chalcedony

1.9" Thamnopora SP Coral Fossil Coral Reef Devonian Age Verde Valley, Arizona Malachite These layered sediments capture aLocation: Martin Formation, Verde Valley, Arizona, United States Weight: 1. 5 Ounces Dimensions: 1. 9 Inches Long, 1. 7 Inches Wide, 1. 7 Inches Thick Devonian Age 380 Million Years Old The item pictured is the one you will receive. Thamnopora SP Fossil Coral Corals made a comeback during the Devonian period, about 410 million years ago, forming the first large reef systems in Earths history. These reefs were built primarily by stromatoporoids (reef