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Soft sediment deformation, due to movement of sediment after deposition, in the mudstones of the Blackhawk formation of the Book cliffs, Utah, USA
tufa or travertine limestone formations in Una National Park, Bosnia and Herzegovina, calcium carbonate rock, that is formed in rivers, when minerals from water settle on different types of surfaces
sukhothai historical park
Natural ecology, stone, rust, texture, background, abstract, plain stone, rock, building material, shape, solid, marble, granite, sea stone, wall, floor, stone wall, color, nature, simplicity
Fossil stone rock natural background.
Fossil crinoid close-up (Echinodermata). The Image shows the crown of the marine animal.
Texture holes termite nests  in underground . Termite nest  with white eggs in underground .
Dead wood texture on the beach with sunlight
Agatized Coral with Chalcedony stalactites
Close-up of one of the Moeraki Boulders, Otago, New Zealand
The corals texture on the wall against background.
Close up of meta conglomerate rock.
Rice fossil 1454 million years old before dinosaurs.
Rustic stones, corroded textures, colorful and interesting backgrounds and charming textures, used for web design and abstract backgrounds
Stone ancient wall background.  Close-up of old coral rock wall.
The concrete surface is setting after being poured.
Fossilised prehistoric coral formations embedded within an eroded sandstone cliff face in the Nazca desert. Ica, Peru
Dark rough natural granite surface texture
Weathering of carbonate sedimentary rocks, shell rocks of Cape Kaliakra, Bulgaria
Ooid rock with an ammonite inside. The image was captured in Herznach (Switzerland). Nerby since middle age iran was extracted from Iron ore.
The unique and textured background contains gray, tan, and white stones.
A spider waiting a prey.
background texture of limestone stone surface. Shell limestone close-up as background. Shell Limestone Blocks Wall. Shell limestone wall texture background.
Close up of Stalactite, Rocks and Stone
background texture of a pile of stone walls.
Natural ecology, stone, rust, texture, background, abstract, plain stone, rock, building material, shape, solid, marble, granite, sea stone, wall, floor, stone wall, color, nature, simplicity
Azé, France – September 01, 2018: photography showing an urchin fossile inside of an old stone cave. The photography was taken from the village of Azé near the city of Mâcon, France
Conglomerate entary rock that is composed of a substantial fraction of rounded to subangular gravel-size clasts. A conglomerate typically contains a matrix of finer-grained sediments, such as sand, silt, or clay, which fills the interstices between the clasts. The image shows NAgelfluh at Uetliberg Zurich.
Nummulites accumulation in the mountains of lentil, region of Anoia, Catalonia, Spain.
The texture of an old concrete grunge wall showcases weathering, cracks, and a worn appearance, adding character and depth to its surface
Free Images: "bestof:Ordovician Kope Encrusted Concretion.JPG en Hiatus concretion encrusted with crinoids and bryozoans; Kope Formation Upper Ordovician Gunpowder Creek Kentucky"
Ordovician Kope Encrusted Concretion.JPG
KopeCobbleOrdovicianKY.jpg
SphenothallidHoldfastOrdovician.jpg
Limestone etched section KopeFm new.jpg
OrdCrinoidHoldfasts.jpg
HiatusConcretionsIsrael060910.jpg
LibertyFormationSlab092313.jpg
Grant Lake Formation Kentucky.JPG
Heterotrypa Corryville.JPG
Flexicalymene meeki pygidium view.JPG
Flexicalymene meeki cephalon view.JPG
Xenocrinus baeri (Meek, 1872).JPG
Bull Fork Formation Caesar Creek Ohio.JPG
Petroxestes pera Ordovician Ohio.jpg
Liberty Hardground 090114.jpg
Cornulitids and bryozoan Bellevue.jpg
Trace fossils Bull Fork Ordovician OH.JPG
Streptelasma divaricans (Nicholson, 1875).jpg
Stigmatella personata.jpg
Stigmatella personata thin section.jpg
Calapoecia huronensis Billings, 1865 top.jpg
Encrusted Ordovician nautiloid InternalExternal.jpg
EncrustedStroph.JPG
Seismite Ordovician Kentucky.jpg
Seismite Ordovician Kentucky Close.jpg
Tullimonstrum.jpg
Reedsville Fm calc ss.jpg
Trypanites01.jpg
Trypanites02.jpg
Syneresis Cracks Drakes Formation Adams Co OH Ordovician.jpg
OrdNautiloidInternalMold.jpg
Hardground oblique Ordovician 071514c.jpg
Whitewater Formation Richmond Indiana.JPG
Liberty Formation Brookville Indiana.jpg
Cummingsville Formation Decorah Iowa.jpg
Decorah Formation in Decorah Iowa.jpg
Saluda bioturbation.jpg
Trepostome on Hebertella richmondensis.JPG
OrdovicianEdrio.jpg
Saluda Fm flame structure.jpg
Zygospira modesta Waynesville collection.jpg
Gypsum flower Saluda.jpg
Rafinesquina ponderosa (Hall) ventral.JPG
Anomalodonta gigantea Waynesville Franklin Co IN.JPG
Cincinnetina meeki (Miller, 1875) slab 2.jpg
OysterBryozoansCoonCreek.jpg
Constellaria polystomella Liberty Formation.jpg
Das_Obersilur_im_Malmögebiete.jpg
The_upper_Ordovician_rocks_of_Kentucky_and_their_bryozoa_BHL22650314.jpg
OilShaleFossilsEstonia.jpg
07PaleoFTb15.JPG
Outcrop of Upper Ordovician rubbly limestone and shale, southern Indiana.jpg
Iocrinus subcrassus, crinoid, Late Ordovician, McMillan Formation, Butler County, Ohio, USA - Houston Museum of Natural Science - DSC01499.JPG
MeadvilleConcretion091912.jpg
OrdFossilsMN.JPG
Baldeagle2.JPG
Baldeagle1.JPG
CarmelHardgroundSection.jpg
Limestone etched section KopeFm.jpg
Concretion Point Loma Fm1.jpg
PlatystrophiaOrdovician.jpg
Onnia Ordovician Alnif Morocco.png
OrdOutcropTN.JPG
Baldeagle3.JPG
Shakopee Formation SE Minnesota.jpg
KanoshHardground.jpg
FavositesOrdovicianIndiana.jpg
LibertyBorings.jpg
OrdHdgd03.jpg
Petroxestes borings Ordovician.jpg
FossilMtnUT annotated.jpg
Platteville Limestone Decorah.jpg
Protaraea.jpg
PetrocraniaOrdovician.jpg
Rhynchotremadentatum.jpg
CornulitidOrdovician.jpg
StrophomenidCornulitidOrdovician.jpg
Esthoniopora Kukruse.jpg
FavositesThinSection.jpg
Leptaena ventral dorsal Iowa.jpg
Ordovician hardground Utah.jpg
Cincinnetina meeki (Miller, 1875) slab 3.jpg
ZygospiraAttached.jpg
DiscoscaphitesirisCretaceous.jpg
Ropalonaria large 010213.jpg
Hell Creek and Lance formations.png
Anzu wyliei localities.png
Haystacks1 Loyalsock Creek Sullivan Co PA.jpg
EntobiaVoigtoporaCoonCreek.jpg
Concretions Bear Valley.jpg
Slickensides juniata.jpg
Reedsville Formation 522.jpg
BaldEagleFm narrows.jpg
Bald Eagle 522 Shade Gap.jpg
Juniata Fm Blacklog.jpg
Röthenbach Flysch.JPG
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