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Ammonite inside a limestone rock. The ammonites where living between 409 and 65 million years ago (Mya). The image was captured in the canton of Aargau (Switzerland).
Ammonite fossil trace in Torcal de Antequera, Andalusia, Spain
Polished petosky stone from MichiganPlease leave feedback or contact me at
Microscopic photo of a thin section of calcareous tufa of Holocene age.
close up on Trilobite fossil isolated on white background
Photomicrograph of planaria, a flatworm, Dugesia species. Slight motion blur in head. Freshwater stream, San Luis Obispo, California. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination.
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.
Leiden leaf c.s. under microscope
Ancient fish fossils are on a rock
Ammonite fossils in limestone. The ammonites where living between 409 and 65 million years ago (Mya). The fossils where found in the canton of Aargau (Switzerland).
Complete fish fossil embedded in lime stone
Rudists embeded in sandstones, cross sections.\nCretaceous marine fossis near Barcelona.
Fossil of a horseshoe crab, Mesolimulus walchii.
plant Dandelion Fuzz W.M. under light mircoscope with white background
Fossils ammonites in nature. Joyful. Ardèche
Fossils of marine life.Ammonite fossils
Mosasaurus fossil, huge ocean lizard, extinct Mosasaur between 70 and 66 million years ago.
Fossil Fern inside carbon rocks. The image was captured in the Swiss Alps.
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
Ancient rock art incised in a sandstone boulder.
Macro opalized ammonite ammolite
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Old stones background. imprint of an ancient ammonite from the Mesozoic era.
Fossilised Fish
four Fossils Specimens  : Practical Specimens for Study of Earth Science / Isolated white
Studio shotting of Crystal, suitable for design element.
Inside a fresh Burgundy truffle.
Trace of ammonite fossil on the beach at Lyme Regis, Dorset, uK
The discovery of ancient fossils of large shells in the rock. Traces of Ammonite shell in the stone
Salt formations on the stones of Garmasr salt cave in Iran
Free Images: "bestof:AsteriacitesUtah.jpg en Asteriacites a trace fossil of an ophiuroid echinoderm; Carmel Formation near Gunlock Utah; scale bar is 10 mm Own Wilson44691"
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