Sphalerite crystal.
Size: 5200px × 3453px
Location: USA
Photo credit: © Gabbro / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: brown, close-, closeup, collection, crystal, economic, geology, industrial, mineral, mineralogy, mining, nature, ore, picture, science, specimen, sphalerite, sulfide, zinc