Multimedia Gallery - Skull of Allosaurus jimmadseni 'Big Al' | NSF - National Science Foundation
Big Al the Allosaurus | Scientific Student
Allosaurus - Wikipedia
Professor Don Boyd Oral History Project: Discovering Big Al - YouTube
BBC - Science & Nature - The Ballad of Big Al
Bonhams : Big Al II Allosaurus Skeleton – Research Quality Cast Replica
Big Joe the Allo : r/Dinosaurs
File:Allosaurus Big Al Two HMNS.jpg - Wikimedia Commons
Allosaurus - Wikipedia
World Fossil Finder Museum | Black Hills & Badlands - South Dakota
Museum of the Rockies on X: "A Big Al #FossilFriday! Paper by Chure & Loewen shows Big Al & other allosaur specimens belong to new species, Allosaurus jimmadseni. Big Al was excavated
Museum of the Rockies - Happy #FossilFriday! Thirty years ago, in September 1991, the skeleton of an Allosaurus nicknamed "Big Al" (MOR 693) was excavated from the Upper Jurassic (~ 150 million
Special Edition 11 - Science... sort of Theater 3: Big Al — Science... sort of Podcast
Dino Trip 2003 - Laramie Museum - Allosaurus
Fossil Frenzy : "Big Al" - Allosaurus jimmadseni - YouTube
Allosaurus Exhibit | Geological Museum | University of Wyoming
Lee on X: "Happy #FossilFriday! "Big Al" (#MOR693) is a subadult #Allosaurus skeleton with a suite of awful #pathologies. Broken ribs, abnormal vertebrae, & an infected toe bone (among others) on Al's
Big Al 2 specimen of Allosaurus jimmadseni - General Fossil Discussion - The Fossil Forum
Allosaur (Usually called Big Al) | Al O. Saurus enjoys a lit… | Flickr
Big Al Skull | Skull of Big Al, the most complete allosaurus… | Flickr
Allosaurus sp. BIG AL TWO Skeleton – Display Replica – Black Hills Institute
Allosaurus sp. BIG AL TWO Skull with Neck – Display Replica – Black Hills Institute
Big Al”, an Allosaurus fragilis fossil with several broken ribs and an infection on the middle-right toe. : r/Naturewasmetal
