Hadrosaur tracks at Dinosaur Ridge, Morrison, Colorado, USA
Dinosaur tracks, Dinosaur Ridge, Morrison, Colorado, USA
Dinosaur tracks at Dinosaur Ridge, Morrison, Colorado, USA
Dinosaur Ridge, Morrison, Colorado, USA
Orthinomimid track, Dinosaur Ridge, Morrison, Colorado, USA
Dinosaur tracks at Dinosaur Ridge, Colorado, USA
Life-sized model of an iguanodon, Dinosaur Ridge, USA
Decorated model of a stegosaurus at Dinosaur Ridge, USA
Decorated model of a stegosaurus
Fossil Butte National Monument, Wyoming, USA
Fossilised dinosaur faeces, SEM
Ichthyosaurus intermedius fossil
Fossil torvosaurus dinosaur claw
Torvosaurus dinosaur, fossil claw
Theropod dinosaur footprint
Fossil museum
Trilobite fossil
Olenus gibbosus trilobite fossil
Ammonite fossils
Clymenia laevigata fossilized in limestone
Goniatites crenistria fossilised in shale
Pseudocrioceras fasciculare ammonite fossil
Anisoceras ornatum ammonite fossil
Ichthyosaurus communis fossil
Fossilised dinosaur footprint
Dinosaur fossil footprint
Dinosaur footprint fossils
Archaeopteryx fossil
Triceratops Trail, Colorado, USA
Freshwater dinosaur fossil
Mosasaur skull fossil
Dinosaur skeleton in a fossil museum
Archaeopteryx photographic reconstruction
Fossilised pterosaur footprint
Archaeornithes reptile-like bird fossil
Ancyloceras vandenheckii ammonite
Emericiceras emerici
Ichthyosaurus intermedius
Plesiosaur fossil
Dinosaur footprints
Dinosaur footprint
Giant Ground Sloth Skeleton in Natural History Museum, London, England, UK
Animal Skeletons in Museum Display Case, Natural History Museum, London, England, UK
Fossilised forelimb bones of Tylosaurus
Priscacara fish fossil
Phareodus fish fossil
Diplomistus fish fossil
Fossil crinoids
Crab fossil
Sea urchin fossils
Shark tooth fossil
Sea urchin fossil
Fish fossils
Fish fossil
Fish fossil head
Fossil arachnid
Fossil fish
Wiwaxia Burgess Shale fossil
Fossils in Cuban balustrade.
Palaeocoma egertoni, brittle star fossil
Priscacara fossil fish
Knightia fossil fish
Locust fossil
Fossil coral
Fossil fish teeth
Nautiloid fossil
Ammonite fossil
Turtle skull bivalve fossil
Belemnite fossil
Snakestone ammonite
Bivalve fossil
Dipteronotus fish fossil
Cephalaspis lyelli fossil fish
Sardinoides illustrans fossil fish
Cyamodus laticeps placodont skull
Cone shell
Heart urchin
Diplomystus dentatus fossil
Slit shell fossil
Brachiopods fossilized in brown rock
Softshell aquatic turtle fossil, Wyoming, USA
Indeterminate Pycnodont fossil
Skin of an Pycnodont fish fossil
Ammonite
Fossil sand tiger shark teeth
Archaeopteryx fossil, Berlin specimen
Prehistoric bird fossil
Dinosaur egg fossils
140 million years old alligator fossil
Palaeontologist with fish fossil
Fossil Vauxia sponge
Elephant skull cyclops fossil myth
Dapedium orbicularis, fish fossil
Lithostrotion, coral fossil
Camarotoechi, brachiopod fossils
Orthoceras, nautiloid fossil
Didymograptus, graptolite fossil
Athleta luctator, sea snail fossil
Pentacrinites, crinoid fossil
Nipponites, ammonoid fossil
Hydnoceras tuberosum, glass sponge fossil
Trinucleus, trilobite fossil
Geosaurus gracilis, crocodilian fossil
Extinct rhino jaw fossil
Prehistoric fish fossil
Shark's tooth fossil
Fossil ammonite
Cynognathus synapsid skull fossil
Fossilised coral
Jurassic fish fossil
Fossil shark fin
Gyrodus frontatus fossil fish
Woolly rhinoceros tooth
Mud crab
Jewel-box shell
Swamp clam fossil
Sea lily fossil
Paper clam
Cystoid fossil
Fossil Confuciusornis prehistoric bird
Fossil placoderm fish
Extinct cave bear remains, Slovenia
Petroglyph National Monument, New Mexico, USA
Dinosaur footprint at Gantheaume Point
Dinosaur footprint at Gantheaume Point.
Fossil scallops
Caiman jaw fossil
Rodent skull fossil
Shellfish fossils
Long-legged fly in amber
Wasp fossil
Dimorphodon macronyx, pterosaur fossil
Acrioceras tabarelli and Emericiceras emerici fossils
Heterolepidotus ornatus fish fossil
Ancyloceras vandenheckii fossils
Sharovisaurus karatauensis, lizard fossil
Hominid footprints, Laetoli, Tanzania
Dinosaur track (Eubrontes)
Fossil Dinosaur eggshell, SEM