Fossilised dinosaur faeces, SEM
Fossil Dinosaur eggshell, SEM
Fossilised pterosaur footprint
Olenus gibbosus trilobite fossil
Pseudocrioceras fasciculare ammonite fossil
Anisoceras ornatum ammonite fossil
Ammonite fossils
Fossil museum
Trilobite fossil
Torvosaurus dinosaur, fossil claw
Mosasaur skull fossil
Ancyloceras vandenheckii ammonite
Emericiceras emerici
Ichthyosaurus intermedius
Ichthyosaurus intermedius fossil
Fossil torvosaurus dinosaur claw
Dinosaur Ridge, Morrison, Colorado, USA
Hadrosaur tracks at Dinosaur Ridge, Morrison, Colorado, USA
Orthinomimid track, Dinosaur Ridge, Morrison, Colorado, USA
Dinosaur tracks, Dinosaur Ridge, Morrison, Colorado, USA
Dinosaur tracks at Dinosaur Ridge, Morrison, Colorado, USA
Dinosaur tracks at Dinosaur Ridge, Colorado, USA
Fossil bryozoan, SEM
Archaeornithes reptile-like bird fossil
Freshwater dinosaur fossil
Goniatites crenistria fossilised in shale
Wiwaxia Burgess Shale fossil
Fossil coral
Fossil fish teeth
Nautiloid fossil
Snakestone ammonite
Bivalve fossil
Dipteronotus fish fossil
Palaeocoma egertoni, brittle star fossil
Cephalaspis lyelli fossil fish
Sardinoides illustrans fossil fish
Sea urchin fossil
Slit shell fossil
Brachiopods fossilized in brown rock
Indeterminate Pycnodont fossil
Skin of an Pycnodont fish fossil
Priscacara fossil fish
Knightia fossil fish
Locust fossil
Priscacara fish fossil
Phareodus fish fossil
Diplomistus fish fossil
Fossil crinoids
Crab fossil
Sea urchin fossils
Shark tooth fossil
Fish fossils
Fish fossil
Fish fossil head
Fossil arachnid
Fossil fish
Prodacrodus shark teeth fossils, SEM
Fossilised coral
Plesiosaur fossil
Ammonite fossil
Life-sized model of an iguanodon, Dinosaur Ridge, USA
Decorated model of a stegosaurus at Dinosaur Ridge, USA
Dinosaur bone, SEM
Dinosaur skeleton in a fossil museum
Fossilised Paradoxides (Paradoxididae)
Fossil Vauxia sponge
Shark's tooth fossil
Fossil ammonite
Pentacrinites, crinoid fossil
Gyrodus frontatus fossil fish
Swamp clam fossil
Sea lily fossil
Paper clam
Cystoid fossil
Fossil Confuciusornis prehistoric bird
Jewel-box shell
Theropod dinosaur footprint
Ammonite
Long-legged fly in amber
Dimorphodon macronyx, pterosaur fossil
Acrioceras tabarelli and Emericiceras emerici fossils
Heterolepidotus ornatus fish fossil
Ancyloceras vandenheckii fossils
Wasp fossil
Fossil scallops
Caiman jaw fossil
Rodent skull fossil
Shellfish fossils
Clymenia laevigata fossilized in limestone
Ichthyosaurus communis fossil
Huayangosaurus, illustration
Illustration of Stegoceras, illustration
Triceratops dinosaur, museum model
Scelidosaurus dinosaur, museum model
Tyrannosaurus dinosaur, museum model
Hypsilophodon dinosaur, museum model
Barosaurus standing in the shadow of a tree
Barosaurus dinosaur
Hypsilophodon dinosaur
Fossilised forelimb bones of Tylosaurus
Archaeopteryx fossil, Berlin specimen
Prehistoric bird fossil
Fossilised cockroach
Archaeopteryx fossil
Pterodactylus antiquus fossil
Ammonite attacking a dinosaur, artwork
Sharovisaurus karatauensis, lizard fossil
Coiled and heteromorph ammonites
Silurian tribolite fossils
Changaspis elongata, Cambrian trilobite fossil
Heteroceras moriezense ammonite fossil
Kutatissites simionescui ammonite fossil
Ammonitoceras sp. ammonite fossil
Kutatissites simonionescui
Mortoniceras rostratum ammonite fossil
Hoplites dentatus ammonite fossil
Fossilized Selenopeltis trilobite
Fossilized Sphaerexochus
Fossilized Onnia trilobite
Fossilised Mud Crab
Fossilised coral (Thecosmilia trichotoma)