macro photography of natural mineral from geological collection - tumbled gagate (jet) gem stone on white background

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Size: 4000px × 3161px
Photo credit: © Ekaterina Kriminskaya / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, black, brown, carbon, close, coal, collection, decorative, gagate, gem, gemmological, gemmology, gemological, gemology, gemstone, geological, geology, jet, jewelry, lignite, macro, material, mineral, mineralogy, natural, object, ore, ornamental, pebble, piece, polished, rock, sample, semi-precious, semiprecious, small, specimen, stone, structure, surface, texture, tumbled, white