Phytosaur Tooth - SOLD 1.36" predators pyrite is an iron sulfide

pyrite is an iron sulfide compound with a gold-like appearance

Ireland (known as Queenstown at the time) and was held on public display for decades

the parent Gastornis must have weighed between 300-340 pounds (136-154 kg)

Starry Night (Lunar Meteorite

000 years to the early Cretaceous

Phytosaur Tooth - SOLD 1.36" predators pyrite is an iron sulfideIn the early Mesozoic era, dinosaurs walked the Earth and heavy ferns covered the land in a hot climate, but one familiar danger lurked at the waters edge: the ancient Phytosaur. This monstrous reptile was an early aquatic predator that struck with terrifying speed and power at anything unfortunate enough to cross its feeding grounds. While it resembled a modern crocodile, the phytosaur is far older and perhaps more frightening than the aquatic