Searching in the hills of North Dakota, palaeontologist Robert DePalma made an incredible discovery. A prehistoric graveyard he named Tanis, featuring fossilised creatures as well preserved as the bodies found at Pompeii.
Searching in the hills of North Dakota, palaeontologist Robert DePalma made an incredible discovery. A prehistoric graveyard he named Tanis, featuring fossilised creatures as well preserved as the bodies found at Pompeii.
