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Petrographic thin section under the microscope and with polarized light. Thin sections are geological samples for microscopy used in science and exploration. The rock is a limestone of Permian age from Vietnam.
Rocky beach with different rocks and sizes. Texture. Background. Abstract
Sample of biotite Schist, from the shear zone in the Beitbridge Complex in South Africa. Schist is metamorphic rock caused by pressure during medium grade metamorphism.
Fragment of uranium or yellow cake
Close-up of a lustrous brownish-yellow astrophyllite mineral from the renowned Eveslogchorr deposit in Khibiny, Kola Peninsula, Russia. A perfect image for scientific publications, mineral enthusiasts, or as a captivating backdrop in marketing materials.
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.
The stalactites are in wooden trays in an exhibition hall
fossilised shark tooth in Cretaceous chalk from the UK
Displayed in a glass box are different types of coal, each showcasing unique textures and colors. The collection includes anthracite, bituminous, sub-bituminous, and lignite.
Large rock in the arctic landscape on Disko Island outside Ilulissiat in western Greenland
A thin section of a brick under the microscope and in polarized light.
Fossils of marine life.Ammonite fossils
A closeup of a white plastic resin in granules in a chemical laboratory. Industrial or scientific background.
Calmitacea inside a peace of stone. The fossil was growing in the Carboniferous Period (around 360 to 300 million years ago).
A petri dish with common yeast and bacteria colonies.
sunstone mineral stone sample macro photography
Lead in quartz vein stone specimen from mining and quarrying industries.
Femur bone from a African elephant sticking up of the earth on the savannah in the Okavango Delta in Botswana
Sample of chlorite schist, from the Archean aged Barberton region. Schist is metamorphic rock caused by pressure during medium grade metamorphism.
Volcanic Basalt lava rock sample. Cavities due to escaping gas bubbles later filled with mineralisation from groundwater fluids
An exquisite macro shot capturing the intricate crystallization patterns of gabbro, a dense igneous rock. This image beautifully showcases the mineralogical composition and unique texture of gabbro, making it an ideal choice for educational, geological, and artistic endeavors.
Hot springs and geysers dominated the Whakarewarewa park witch is a geothermal area within Rotorua city in the Taupo Volcanic Zone of New Zealand.
natural mineral on a green background with crystal quartz crystals is a beautiful background and an abstract, macro
Agate is a microcrystalline variety of quartz, chiefly chalcedony, cryptocrystalline form of silica. Although agates may be found in various kinds of rock, they are classically associated with volcanic rocks but can be common in certain metamorphic rocks. Most agates occur as nodules in volcanic rocks or ancient lavas where they represent cavities originally produced by the disengagement of volatiles in the molten mass which were then filled, wholly by siliceous matter deposited in regular layers upon the walls. Cathedral Valley, Capitol Reef National Park, Utah.
Petrified wood from the Baltic region is not only aesthetically pleasing but also scientifically significant
A close-up view of a rocky outcrop breaking through melting snow, highlighting the transition between seasons in a mountainous environment.
Crab zoea larvae on the beach, Cape Town, South Africa
Pieces of gold in the rock
Sylacauga Alabama White Marble Quarry
Horizontal picture of one big rock tough strong Stone or boulder in gray colour gradient surrounded by rustic moss old grass making a tough rough rustic stone wall backdrop as blank label with copy space
Free Images: "bestof:Ottrélite Bruxelles 15 09 2013.jpg en Ottrélite from Ottré Belgium Museum des Sciences Naturelles in Brussel fr Ottrélite provenant d'Ottré Museum des"
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