Sundial shell fossil
False olive shell
River clam shells on slab
Cassis canellata (Helmet shell)
Ficopsis penita (Fig shell), Eocene era
Cap shell, Jurassic era
Fossilised oyster shells
Freshwater mussel shell
Panopea glycimeris shell
Fossilised Clavithes shell
Clam shell fossilised in black limestone
Ecphora quadricostata Sea snail
Archimediella pontoni shell
Fossilised Exogyra africana Oyster shells
Oxyoticeras oxynotum ammonite fossil
Fish fossil
Fossil fish
Harpoceras falciferum ammonite shell
Merocanites compressus shell
Fossilised ammonite shell
Discitoceras leveilleanum Nautiloid shell
Amaltheus stokesi ammonite shell
Pelican's foot gastropod fossil
Acrosterigma dalli cockle shells
Belemnite shell fossilised in clay
Ammonite shell showing whorl profile
Priscacara fish fossil
Phareodus fish fossil
Diplomistus fish fossil
Priscacara fossil fish
Knightia fossil fish
Nerinea shell and cross-section view
False razor shell fossilised in limestone
Cone shell
Fossil sand tiger shark teeth
Wentletrap shell
Ammonite shell fossilised in clay
Baculites ammonite shells
Belemnite fossilised in limestone
Athleta luctator, sea snail fossil
Swamp clam fossil
Marine turtle fossilised skull
Jewel-box shell
Fossil Oyster
Iceland cockle
Mosquito in amber
Insect in amber
Spider in amber
Insects fossilised in amber
Fossil oyster
Diplomystus fossil fish
Fossil fishes and leaf
Diplomystus dentatus fossil
Fossil fish and palm leaves
Slit shell fossil
Fossil fish tooth palate
Belemnotheutis antiqua fossilised in clay
Clear sundial shell
Nautiloid fossil
Ammonite fossil
Fossil ammonite
Heart urchin fossilised in limestone
Fossil scallop shell
Ammonite shell fossilised in limestone
Fossil Pecten shells
Fossil shark tooth
Phareodus fossil fish
Fossilised remains of turtle shell
Softshell aquatic turtle fossil, Wyoming, USA
Moth preserved in Baltic amber
Fish fossils
Bivalve fossil
Oyster fossil
Turtle skull bivalve fossil
Fossil mollusc
Fossil molluscs
Tusk shell (Dentalium) fossilised in rock
Cyrtoceras Nautiloid shell
Necklace made of fossil foraminifera
Nummulitic limestone, polarised light micrograph
Jurassic Ammonite Fossil (Dactylioceras)
Sundial snail shells
Fossil maidenhair tree leaf
Nipponites mirabilis ammonite fossil
Whiteavesia bivalve mollusk fossil
Snakestone ammonite
Sea lilies fossilised in black stone
Shark's tooth fossil
Paper clam
Sundial sea snail shell
Heliophyllum fossil
Fossil arachnid
Trilobite fossil
Fossil coral
Fossil oysters
Dorsal view of fossilized Archaeogeryon
Insects trapped in amber
Rugose coral fossil
Fossil Oyster (Alectryonia diluviana)
Alectryonia fossil oyster
Loganograptus fossil
Raphidonema fossil
Tetragraptus fossil
Fossil scallops
Ammonite fossils
Sea lily fossil
Belemnite fossil
Fossil Squid
Promicroceras ammonites fossil
Wiwaxia Burgess Shale fossil
Fossil Ammonite (Androgynoceras henleyi)
Fossil Turritella casts
Mollusc fossil breccia
Fossilised conifer wood
Fossilised leaf
Australiceras jacki ammonite shell
Fossil Vauxia sponge
Didymograptus, graptolite fossil
Cystoid fossil
Turritella badensis, fossil sea snails
Shell fragment breccia fossil
Fish plate fossils in Kaibab limestone
Sea urchin fossilised in limestone
Fossilised tooth of Crow Shark
Serpulid worms fossilised on rock
Rugose coral on limestone surface
Fossilised coral (Thecosmilia trichotoma)
Rugose coral with pitted surface
Serupulid worms fossilised in limestone
Phyllograptus fossil
Orthograptus fossil
Plesiosaur fossil
Fossil Leaf
Trimerocephalus trilobite fossil
Glass Sponge fossil
Retiolites fossil on shale
Olenus gibbosus trilobite fossil
Indeterminate Pycnodont fossil
Dapedium orbicularis, fish fossil
Fossil torvosaurus dinosaur claw
Dipteronotus fish fossil
Priscacara, fossil fish
Priscacara clivosa, fossil fish
Fossil Dawn Redwood cone
Fossil Dawn Redwood leaf
Fossil Dawn Redwood leaves
Astarte clam fossils in limestone
Skin of an Pycnodont fish fossil
Fossil Dawn Redwood male cone
Fossil belemnite breccia
Fossil snails
Fossil Shark Tooth
Fossil bryozoan, SEM
Ammonitoceras sp. ammonite fossil
Titanotherium fossil skeleton, 1890
Extinct rhino jaw fossil
Fossil Ammonite (Craspedites nodiger)
Fossil Ammonites (Lamberticeras lamberti)
Fossil Sea Scorpion (Eurypterus remipes)
Fossil crinoids
Crab fossil
Locust fossil
Fossil Cystoid
Fossil Dinosaur eggshell, SEM