Megalodon Tooth Specimen #66 ammonite In the center of the

In the center of the compass card a gnomon is mounted

but globally

particularly in South Dakota

which makes them pretty important in their environment

Contains October’s alternative birthstone (Morganite) and January’s birthstone

Megalodon Tooth Specimen #66 ammonite In the center of theApproximately 3. 6 to 20 million years old. Approximately 4. 5" in length Megalodon teeth are impressive enough on their own. Theyre massive fossilized teeth from one of the largest predatory sharks to ever exist. That alone makes them cool. Like, objectively cool, and there can be no argument surrounding their cool factor. But like most fossils, theres a lot more to them than just, Wow, thats a really big shark tooth. These teeth are millions of