Xiphactinus Vertebra - Handheld Specimens rockinaboxsnail Image capture button right on

Image capture button right on the Microscope body

North Pole Dome stromatolites of the Dresser Formation in Western Australia are the oldest known fossil material on the planet

this material has been made available at times for collectible in various forms

The Display Case size teeth are enclosed in a handsome

amber from the Hukawng Valley was found to have a clay matrix that encased the unprocessed amber pieces

Xiphactinus Vertebra - Handheld Specimens rockinaboxsnail Image capture button right onLonger than the Great White Shark at a staggering 16 feet, the Xiphactinus was the alpha predator of the Late Cretaceous, ripping its prey apart with its fang like teeth. These enormous fish were likely warm blooded, an evolutionary adaptation needed to power their massive bodies. This specimen is a fossilized Xiphactinus vertebra which measures around 1. 5" 3". It is estimated to be around 83,000,000 years old. Each ships in a sturdy carton with a