macro shooting of Igneous rock specimens - black obsidian (natural volcanic glass) stone isolated on white background

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Size: 2939px × 3000px
Photo credit: © Valery Voennyy / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, black, close, collection, crystal, edge, extrusive, gem, gemmological, gemmology, gemological, gemology, gemstone, geological, geology, glass, igneous, isolated, macro, magmatic, material, mineral, natural, nature, object, obsidian, pebble, piece, raw, rock, sample, sharp, shooting, small, specimen, stone, surface, texture, textured, volcanic, white