1.9" Ammonite Fossil Polished, Cut Half's Atlas Mountains Morocco Jurassic Age COA Mosasaur Jaw Hornblende (Pargasite): A common amphibole

Hornblende (Pargasite): A common amphibole mineral

allowing flexibility and movement

making them highly skilled hunters and navigators

sharing ecosystems where survival depended on both size and numbers

creating one of nature's most effective survival strategies

1.9" Ammonite Fossil Polished, Cut Half's Atlas Mountains Morocco Jurassic Age COA Mosasaur Jaw Hornblende (Pargasite): A common amphiboleLocation: Atlas Mountains, Morocco Weight: 1. 1 Ounces Dimensions: 1. 9 Inches Long, 1. 4 Inches Wide, 0. 4 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 class Cephalopoda within the phylum Mollusca, related to modern nautilus, squid, and octopus. They ruled the oceans for around 350 million years, with