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White gyrolite balls on prehnite from India
Crystal raw ore
gmelinite with analcime from Five Islands, Canada isolated on white background
A white quartz geode
zeolite mineral isolated on the white background
Volcanic Basalt lava rock sample. Cavities due to escaping gas bubbles later filled with mineralisation from groundwater fluids
a large sample of inderdite or borate, borax mineral from california
Detail from a milky quartz rock in the woods
This is an okenite mineral.
Emerald crystal background.
Gyrolite balls on chalcedony matrix from Maharashtra nasik, India
Zinc blende mineral
View of colemanite mineral (bor, boron, borax, ulexite). It is a borate mineral found in evaporite deposits of alkaline lacustrine environments. It is a secondary mineral that forms.
Orthoclase, or orthoclase feldspar (KAlSi3O8), is an important tectosilicate mineral which forms igneous rock. The close-up image shows several Orthoclase crystals.
Apophyllite geode geological crystals.Mineral,macro shot. Close up
Fluorite mineral crystal sample for science and geology isolate on white.
One white mineral quartz stone on a black background
Hericium erinaceus (also called lion's mane mushroom, mountain-priest mushroom, bearded tooth fungus, and bearded hedgehog)
calcite clear crystal cluster, macro detail texture background. close-up raw rough unpolished semi-precious gemstone
Crystal raw ore
Beautiful collection of precious minerals in natural form - crystal agates, polymetallic, jaspers, geode and others.
Boron Mineral
greenish crystal apatite mineral sample, science geology
Sea salt grain on a dark background
White alum cubes, alternative medical treatment and body care concept.
Triangle calcite crystal cluster from Turkey.\nCalcite is a mineral name and the chemical structure of this mineral, called carbonate rocks, is CaCO3. It is found in crystal form in various shapes (crystallizes as rhomboid, scalenoeder) and has a glassy, ​​colorless and transparent structure. It is easily ground and a white powder is obtained. Its hardness is 3 on Moh's scale and its density is 2.6-2.7.
Spheres of needle crystals. Isolated on white.
Mineral sphalerite
Apophyllite geode geological crystals.Mineral,macro shot. Close up
Colorful Crystal texture, design element for use.
Free Images: "bestof:Gyrolite 1 (Inde).jpg Gyrolite apophyllite gyrolite Own 2008-12-21 Parent Géry Gyrolite Apophyllite Taken with Nikon D90"
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