1.9" Ammonite Fossil Polished, Cut Half's Atlas Mountains Morocco Jurassic Age COA Hemisaurida indicates that these organisms thrived

indicates that these organisms thrived during periods of favorable climate and nutrient-rich seas

the Lance Creek Formation of Wyoming

phytosaurs were not crocodilians

This predator thrived in the Western Interior Seaway

1.9" Ammonite Fossil Polished, Cut Half's Atlas Mountains Morocco Jurassic Age COA Hemisaurida indicates that these organisms thrivedLocation: Atlas Mountains, Morocco Weight: 1. 5 Ounces Dimensions: 1. 9 Inches Long, 1. 6 Inches Wide, 0. 5 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Jurassic Age, 201 million years old. Ammonites are iconic extinct marine invertebrates of the Cephalopoda class within Mollusca, related to modern nautilus, squid, and octopus. They ruled the oceans for around 350 million years, with peak