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A thick layer of calcite crystals in the coastal limestone cliff of the steep coast of the Black Sea, Tyulenovo village area in Bulgaria
Tephra and volcanic lavas
sukhothai historical park
Turquoise Water Background
Fossilized Coral Elegance: Nature’s Marine Imprint
Natural Stone Pattern
Close-up of Dead Coral on China Porcelain
Isolated porous brown volcanic rock. Lava, pumice or volcanic pumice with unique pores, close-up
Stone texture on the Red Sea of Egypt
Rudists embeded in sandstones, cross sections.\nCretaceous marine fossis near Barcelona.
coral fossil texture as very nice geology background
Dark rough natural granite surface texture
Dinosaur footprints on Griega beach, near Colunga in Asturie, Spain
Fossil crinoid close-up (Echinodermata). The Image shows the crown of the marine animal.
pulp cellulose sheets are prefabricated for making paper
Stone texture background
Ossified corals. Old corals texture.
Strunjan cliff: .An 80 meters high cliff along 200 meters of the coast, a natural reserve and is the highest flysch cliff in the east part of the Adriatic.
Fossil stone rock natural background.
A part of a sheer cliff for a rock climbing in close-up
detail of rocks and a dry stone wall typical in Menorca
fossil of coral in the mountain of yunnan
Various types of geological natural phenomena
Sea stones
Mediterranean Sea rock cliff turquoise water
Holiday resort in Portugal
coral, material, mineral, rock, fossil, imprint, fossil, natural
Bored pile construction site
Travertine textures. Travertine is a form of terrestrial limestone deposited around mineral springs, especially hot springs. Travertine often has a fibrous or concentric appearance and exists in white, tan, cream-colored, and even rusty varieties. It is formed by a process of rapid precipitation of calcium carbonate.\nLocation: Reşadiye, Tokat, Turkey
Natural rock
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