Megalodon Poop teeth or other iron or iron-titanium

or other iron or iron-titanium oxide minerals

This makes each specimen completely unique

Above: A selection of Aterian Tools

the result of bismuth atoms attaching to the edge of a rapidly growing crystal

Over its active years

Megalodon Poop teeth or other iron or iron-titaniumThe Megalodon shark dominated the oceans of the world for over 20 million years. Reaching sizes upwards of 18m (59ft) in length, the largest Megalodon jaw reconstruction measures 3. 3m (11ft) across and 2. 7m (9ft) tall. This specimen is a chunk of fossilized Megalodon poop. Scientifically known as coprolites, these fossils are important indicators of the prehistoric shark's territory and diet, and leave us clues about the wider food chain of the