which are also essential components of their diet

These are representative photos showcasing some of the natural variation

causing catastrophic collapses of the world's food chains

Price is for a set of 3 random specimens and they can be shipped worldwide

This is a museum-quality cast of a diplodocus skull

Dinosaur Extinction Layer mammal which are also essential componentsThese vials contain evidence of one of the most iconic extinction events in history the asteroid impact that wiped out all non avian dinosaurs! You can clearly see the dark sediment layer, known as the K T Boundary Layer, which contains large quantities of micro meteorites and asteroidal iridium. Worldwide shipping is available and price is per 2. 5" tall vial. ~67 million years ago a massive asteroid slammed into the Gulf of Mexico, carving out a