related tags: 24160F 2D0A00 5F4831 763E05 8E7052 AA8F6D B2671B D5923D DAC5A6 FFDB8F alberta albertosaurus canada carnivore cretaceous death dinosaur drumhelller fossil geology geotagged gorgosaurus large meateater paleontology royaltyrrellmuseum rtm skeleton specimen subarcticmike superlative throw