Smokey Quartz variety Cairngorm found in the Cairngorm Mountains of Scotland UK. Silicon dioxide with a little Ferric oxide

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Photo credit: © Alan Curtis / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: cairngorm, crystal, cut, dioxide, earth, environment, ferric, geology, mineral, oxide, quartz, rock, science, scotland, silicon, smokey, specimen