Dinosaurs titans of past time,
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0007626 Published: October 27, 2009 by John R. Horner
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0007626 Published: October 27, 2009 by John R. Horner
Thanks everyone for the #WhatIsItWednesday input! Today for #FossilFriday we show you our mystery bone, perhaps revealed! Here…