Tiger eye. Specimens of polished tiger eye. This gemstone is a form of silica (silicon dioxide).

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Size: 4134px × 5079px
Photo credit: © PAUL BIDDLE/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -life, background, chatoyancy, cut, cut-, cut-outs, cutout, cutouts, dioxide, eye, gem, gemstone, geological, geology, life, mineral, mineralogy, outs, polished, rock, section, silica, silicon, specimen, specimens, stone, tiger, tigers, white