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azurite mineral specimen stone rock geology gem crystal
Cappadocia, Rock Hoodoo, Photographer, Famous Place, Turkey - Middle East
Stunning rock formations in Capital Reef National Park, Utah, USA. Lots of unique shapes made out of red, orange and grey stones.
Mineral Fusinus sp. Pliozän
Petrified wood, 20 million years old wood. Wood turned into stone
Drone shot of the stunning landscape around Catstair Canyon in Grand Staircase Escalante National Monument at sunset.
Cross-section of Gabbro photo through the microscope polarized light
Piece of natural mineral gemstones in gift store
A sedimentary rock on the dirt road in the countryside
Inspector examining quality of stones in old surface stone quarry
galena crystal texture as nice mineral background
Volcanic Landscape at Nallihan Bird Sanctuary (Nallıhan Kuş Cenneti) in Turkiye's Ankara. Taken via drone.
Polished glowing surface of meteorite, composed by high density heavy metals, mostly iron and nickel with traces of cobalt. Close up. Hoba, Namibia, Africa.
Unique underground geology of  stalactites and stalagmites.
Big natural stone green amber on white background
Calmitacea inside a peace of stone. The fossil was growing in the Carboniferous Period (around 360 to 300 million years ago).
Crystal,nugget, gold, bronze, copper, iron. Macro
Mature adult man working at surface stone quarry
Macro cubical pyrite on white matrix isolated on gray background
Aerial view of quarry in Black Lakeduring summer day
Polished glowing surface of meteorite, composed by high density heavy metals, mostly iron and nickel with traces of cobalt. Close up. Hoba, Namibia, Africa.
Pegmatite rock close up with many crystals.
a rock showing signs of copper and gold.
The Verrucan Stone is a sediment conglomerate from the permian period. It consists of silicoplastics and vulcanic source. The Verrucano stones from switzerland (canton glarus and graubuenden) appear often in green ord red colurs. The close-up image was captured in the canton of glarus.
Blue green copper (Cu) oxide ore, held in hand, against background of ore that is out of focus. Mining.
Palo Duro Canyon State Park, Texas, USA: eroded cliff side - Geologic time periods marked by major changes in the fossil record - rock strata covering the Permian age, Triassic age, Miocene-Pliocene age and at the top the Quaternary age - this cliff includes the Permian-Triassic (P-T) extinction boundary, colloquially known as the Great Dying, that took place about 248 million years ago. The extinction was caused by climate change. The main cause of extinction was the vast amount of carbon dioxide emitted by volcanic eruptions that created the Siberian Traps, which elevated global temperatures and acidified the oceans. Geological time scale, part of the Caprock Escarpment - Texas Panhandle.
Stones the structure of the nature background, gray texture. Iron mine, natural texture of volcanic stone
sunstone mineral stone sample macro photography
crystals background (natural lead texture from nature)
Scenery at Valley of Dreams, New Mexico, USA
Free Images: "bestof:Geology and Mineralogy considered with reference to Natural Theology, plate 26a.png Geology and Mineralogy considered with reference to Natural Theology 1837"
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