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Spherical network with metallic connections.
apatite from Imilchil, Morocco isolated on white background
Prehnite mineral for accessories industrial isolate on white background
Topaz crystal isolated on the white background.
Basic 3d geometric shapes. Isolated on white background. 3D rendering illustration.
Silica Quartz mineralisation around purple fluorite cubic crystals in a mineral rock sample
an unrefined sample of gypsum from a Canadian mine
Sea salt grain on a dark background
Raw orange calcite mineral stone in front of black background, mineralogy and esotericism
A 3D metal object, levitating above the ground. With a white background. Abstract 3D computer render.
This is a green wooden triangular block toy.
Crystal raw ore
3d rendering of icosahedron isolated on white
Tourmaline embedded on a quartz crystal isolated on the black background.
Honey calcite in crystal and needle form. Honey Calcite also known as Golden or Amber Calcite is a calcium carbonate mineral that occurs in masses and rhombohedral forms
Ice cube. Digitally generated image.
Macro stone opal mineral on a black background close up
A levitating crystal gemstone on dark background. Abstract 3D computer creation.
adder stone from the Baltic Sea coast in Waabs, Germany isolated on white background
rough gemstones on neutral background
specimen of natural raw yellow tourmaline mineral cutout on white background
A glass triangular prism sitting on a wooden fence with a blue cloudy sky in the background perception
Galena a mineral specimen of natural lead ore collected in the UK
Quartz crystals with two peaks and pyrite
Rough Stone Formation Isolated on White Background
3d renderings of dodecahedrons isolated on white
Barite on fluoride
Macro stone albite mineral on black close up
Many small, white flowers of the Common Yarrow (Achillea millefolium), comprising a single inflorescence, growing in the margins of an agricultural field in central Scotland. The species is native to many areas in the northern hemisphere and has been used by many peoples both to feed livestock and because its essential oils contain many medicinal properties and include the painkiller aspirin.
Free Images: "bestof:Truncated triakis tetrahedron.png en wikipedia 2011 October 19 en Polyhedron data generated with http //www georgehart com/virtual-polyhedra/conway_notation"
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