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Orthoceras fossils from millions of years ago
crystaline Barite or Barytes mineral sample- clear or translucent dense mineral collected from the UK
pyrrhotite iron sulfide rare earth mineral
Mineral, pink Charoit
macro shooting of specimen natural rock - specimen of hematite (haematite, iron ore) mineral stone isolated on white background
Well-differentiated liposarcoma. Site: Retroperitoneum. Well-differentiated liposarcoma is the most common form. It grows slowly and generally does not spread to other parts of the body.
Lumpy sedimentary rock close up.
Host cells with spores (mold) are inside wood under the microscope for education.
Rock Background
The Unakite is a metamorphic rock roses and green with white veins, a type of granite composed of quartz (white or colorless), orthoclase pink and green epidote. Named after the site of Unaka (North Carolina), where it was discovered.
chinese medicine Belamcanda chinecsis rhizoma belamcandae, Pardanthus, blackberry lily on black background
Natural stand of bark tree for presentation and exhibitions on pastel background. Abstract podium for organic cosmetic products. Minimal style. pampass grass. Dry plant.
macro shooting of natural mineral stone - piece of Lizardite (Serpentine) gemstone isolated on white background
Closeup photo of a worn, weathered, grey rock surface on the south coast of NSW
OLYMPUS DIGITAL CAMERAAntique world map, Greece and Turkey
4000 year old ancient drawings by Native Americans in Valley of Fire, Nevada
Limonite ore, isolated on white
Tubular adenoma. Site: breast. Tubular adenoma is most commonly but not exclusively located at the upper outer quadrant of the breast and presents in young women
Photo taken in the Pomos area of Cyprus. Nikon D750 with Nikon 24-70mm ED VR lens
anther of lily flower, Lilium brownii, science plant cell micrograph
Stone texture - marble stone
macro shooting of natural mineral stone - green epidote crystals on stone isolated on white background
Antique world map, Italy
A beautiful full frame abstract jewel-like polished rock background in soft focus.
Macro shot of the five turkish lira banknote.
Blue malachite stone on white isolated background
Pulmonary sarcoidosis: Sarcoidosis is a rare disease caused by inflammation. It often occurs in the lungs and lymph nodes, but it can occur in almost any organ. Sarcoidosis in the lungs is called pulmonary sarcoidosis. It causes small lumps of inflammatory cells in the lungs. These lumps are called granulomas and can affect how the lungs work.
Image of a worn rock formation outdoors in the sun light
Fragment of gnelss on a white background
Petroglyphs in Symbol Bridge Cave at Lava Beds National Monument in California, USA.
Free Images: "bestof:Fig2-Lyell.jpg Figure 2 Figures from the book Student's Elements of Geology 1870 Charles Lyell Free for all use PD-old Figures from Student's Elements of"
Female student with open tree identification book looking at tree leaves to identify species.jpg
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Fluoresce figures.jpg
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Black metal figures.jpg
Three figures.jpg
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An event leader helps an archery student practice her skills.jpg
Student being shown by teacher how to correctly hold bird being prepared for banding.jpg
Student carefully marks an turtle egg which notes its orientation in the nest.jpg
Teacher handing student wetland plants to put in newly established pond.jpg
A young student pretends to extinguish the flames of a pretend fire.jpg
Student pouring river water into beaker held by teacher and service employee overseeing in background.jpg
An environmental education student gets to feel the back of a young alligator on the refuge.jpg
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Metal door.jpg
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Old iron work on window.jpg
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Windows blinds drapes.jpg
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