Category:Minerals
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Revision as of 12:20, 21 February 2016 by Crystal grower (Talk | contribs)
A mineral is a naturally occurring substance which is ussualy solid at normal conditions, inorganic and abiogenic, representable by a chemical formula, and has an ordered atomic structure. There are some exceptions for example mercury is a liquid at normal pressure and temperature, some minerals as Uricite or Hoelite are organic.
Pages in category "Minerals"
The following 53 pages are in this category, out of 53 total.
