Closeup of a quartz rock with fragments of of the mineral pyrite, sometimes called Fools Gold

Size: 5144px × 3420px
Location: Lexington, Kentucky, USA
Photo credit: © Jim Lane / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: close, close-, closeup, disulfide, embedded, fools, fragments, gold, inclusions, iron, mineral, pyrite, quartz, rock