Gorgosaurus libratus - "The Dreadful Lizard" Gorgosaurus libratus is a species of dinosaur found in Alberta, Canada, named by Lawrence Lambe in 1914. The name Gorgosaurus comes from the Greek for "dreadful lizard". It is a bipedal carnivore weighing up to 2400 kg and 8-9 m long. It is proved to have lived 76.6 to […]