Graphite - soft form of pure carbon

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Size: 2700px × 2700px
Photo credit: © PjrRocks / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: background, black, bond, carbon, chemical, cut, cutout, element, geology, graphine, graphite, lead, lubricant, mineral, natural, pencil, pure, raw, rock, weak, white