Skeleton Crew
So far nobody knows what the 28-inch scapula Rob Peterson found in South Dakota belongs to. Three years ago the Clarendon Hills native spotted a tiny bit of bone poking out of a claylike deposit at the bottom of a hill in Harding County. It was the first day of the digging season, his second summer guiding fossil hunters for Paleo Prospectors, a commercial outfit that takes amateur paleontologists to privately owned properties out west to look for dinosaur bones and other fossils....