Taken from About.com. Anyone ever heard of this?? If so, what happened to the Pterosaur??
Another fascinating tale of a pterosaur literally coming out of stone dates back to 1856 in France. Workmen were digging through Jurassic-era limestone for a railway tunnel between the St.-Dizier and Nancy lines. When a large bolder of limestone was split open, the workers were astonished to see a large winged creature come stumbling out. They said it fluttered its wings, let out a croaking noise and then dropped dead at their feet. The creature had thick black, leathery skin, a beak full of sharp teeth, long talons for feet, and membrane-like wings that spanned 10 feet, 7 inches, by their measure.