Graphite
Photos
Cochise College
Photos of
Minerals
Virtual Geology
Museum
Hall
of Minerals
Roger Weller, geology instructor
wellerr@cochise.edu copyright
2008-R.Weller
graphite-1
Graphite is a pure element, Carbon (C)
Graphite is one of the two naturally
forms of carbon; the other variety is diamond.
Graphite is quite soft.
Graphite is also used as an expensive lubricant.
graphite
Photo is copyright free for non-commercial
educational uses.
Just credit photo to R.Weller/Cochise College.