closeup of sample of natural mineral from geological collection - rough Mahogany Obsidian rock isolated on white background

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Size: 4000px × 3524px
Photo credit: © Valery Voennyy / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, brown, close-, collection, crystal, crystalline, cut, cutout, decorative, edge, gemstone, geological, glass, isolated, macro, mahogany, material, mineral, mineralogical, natural, object, obsidian, ornamental, piece, raw, rock, rough, sample, sharp, specimen, spotted, stone, surface, texture, unpolished, volcanic, white