Jurassic Creature Preserved with Own 'Death Drag'

Now, anyone can explore a digital model of the 28-foot-long (8.5 meters) track that the spiral-shelled mollusk left behind, with the ammonite itself at the end. Paleontologist Dean Lomax of the University of Manchester poses by the "death drag" ammonite fossil, which is almost 28 feet (8.5 meters) long.