Graphite - soft form of pure carbon

---

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

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