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Detail of a fossil Ichthyosaurus.
Ohio Dovetail - Arrowhead - Isolated
Fragment aged sea shell isolated on white background. Piece of old ocean shell. Top view
Fossilised Fish
Mosasaur Sea Lizard Fossil on black background.
Fossil vertebra from sandstone, Eocene era.
dry leaves on white background
Los Alamos, NM: Vintage 1950s wooden tourist information sign in downtown Los Alamos, a town made famous as the 1940s home of the Manhattan Project.
Detail of a fossil Ichthyosaurus.
Fossil Fern inside a peace of slate. The fossil is more than 100 mio Years old.
Bird Fossil on the rocks. It's founed be in nature. And it's ancient fossil.
Fossilised Fish
A fossil of a germanodactyl in a stone slab
Double elrathia Kingi trilobite fossils superimposed.
Fossils of Protoceratops found in Mongolia Gobi Desert
Ammonite from southern Germany, Balingen
coleous bauri dinosaur fossil found in new mexico
Knightia alta is an extinct genus of fish well-known from abundant fossils found in the Green River Formation of Wyoming, United States. They rarely exceeded 10 cm in length and are found throughout the formation. Knightia alta, Eocene Epoch, Green River Shale. Fossil.
Aquatic animal fossil, Mesolimulus Walchi or Horseshoe Crab Fossil impint in stone isolated on a white background
Fossilized fish
Closeup isolated trilobite fossil
Archaeopteryx marble imprint, fossilized imprint, imprint transitional form (mosaic form), of a theropod dinosaur. Replica of a lime-impression (limestone slab) from the Jurassic about 150 million years old.
Natural material, such as a large stone with the imprint of a prehistoric creature, allowing the study of natural diversity during the dinosaur period and earlie
elrathia Kingi trilobite fossil in gray shale matrix.
Dinosaur skeleton on the quarry wall at Dinosaur National Monument
Primitive fish fossil
Trilobite reconstructed
Ammonite and Orthoceras Fossil preserved in the rocks mined from the reserve found in the Middle Atlas Mountains of Morocco
In a display case on the Rubridge farm near Beaufort West in the Karoo region of South Africa, lies a 240,000.000 million year old Gorgonopsidae skull.
Trilobite fossil of the species Metacanthina issoumourensis from  Djebel Issoumou, Morocco\nMiddle Devonian, 393 - 388 million years ago.
Free Images: "bestof:Naturalis Biodiversity Center - RMNH.MAM.14785.a lat - Hipposideros larvatus larvatus - skull.jpeg artwork Dimensions artwork Document type Hipposideros"
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