Dinosaur bones from the Hell Creek formation in Montana cause a huge problem for evolutionists. Those digging at the site actually found fossilized dinosaur bones with soft tissue inside them (blood, blood vessels, cartilage). How could there be soft tissue in bones reportedly millions of years old? In 2004, palaeontologists uncovered a large T. Rex thigh bone (supposedly 69 million years old) at the Montana dig. They broke the bone for transport, revealing what looked like un-fossilized soft tissue.