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Eclogite is a coarse-grained mafic metamorphic rock. The fresh rock can be striking in appearance, with red to pink garnet (almandine-pyrope) in a green matrix of sodium-rich pyroxene (omphacite). Eclogite is a rare and important rock because it is formed only by conditions typically found in the mantle or the lowermost part of thickened continental crust.
Ryongmun limestone cave in Myoyhang Mountains, North-Korea.
Crystal of potassium alum for spa and skin care
Silhouette of twig against a vibrant textured background
chromian grossular from Jeffrey Mine, Asbestos, Canada isolated on white background
prismatic quartz mineral clusters on rock specimens from the UK
Close-up of a group of four differently colored stones in a stream bed. Different textures surrounded by cold water.
Lichen growing outside on wood
Micrograph of a moss leaf, Dicranum, with elongated cells, and an elongated midrib (costa) that may be the water conducting cells of the leaf, with polarization at 100x.
glaucophane schist mineral sample under light microscopy
Slow shutter to create a defocused effect. Create a series of small lines arranged in a curved line on a light green background.
Dark background
Apache tear (obsidian) from the USA
Frozen Puddle in the Meadow, Canada
Grass shape - design element isolated - 3d rendering
Made of hair braided fabric.
Hand made cross section of a branch from a knotweed plant, Reynoutria japonica, showing the cortex at 40x with polarization.
horn snail fossile stone with white background
pyrrhotite iron sulfide rare earth mineral
bunch of natural sponges
Extreme macro of polyester stable fiber. Selective focus, shallow depth of field.
Macro image of green colored acrylic fabric useful for backgrounds.
bow for gifts, gift bow green, side view
Colourful pink particles
White canvas natural background for your new attractive design, texture in light tone.
epidote skarn mineral sample under light microscopy
rough round agate mineral sample with outer shell geode
snow crystals close up macro, icy shot of tiny crystals
aquamarine crystal on matrix from Shigar, Pakistan
Closed up bitten leaf - negative image technique.
Free Images: "bestof:Photothermal Induced Resonance (PTIR) (8477045638).jpg The sample green/white absorbs infrared laser light purple at wavelengths determined by its chemical"
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