close up of sample of natural stone from geological collection - matrix of dioptase mineral isolated on white background from Kazakhstan

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Size: 4200px × 2487px
Photo credit: © Valery Voennyy / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: achirite, ashirite, background, bluish-green, close, closeup, cluster, collection, crystal, crystalline, cut, cutout, dioptase, dioptasite, druse, emerald-copper, emerald-green, gemmological, gemmology, gemological, gemology, gemstone, geological, geology, green, isolated, kirghisite, macro, material, matrix, mineral, mineralogical, mineralogy, natural, object, piece, raw, rock, rough, sample, specimen, stone, structure, surface, texture, translucent, unpolished, unworked, white