Difference between revisions of "Form"
From The Gemology Project
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{{edit|--[[User:Doos|Doos]] 08:19, 20 November 2006 (PST)}} | {{edit|--[[User:Doos|Doos]] 08:19, 20 November 2006 (PST)}} | ||
+ | |||
+ | ==Basic== | ||
[[image:pedion.jpg|left|thumb|200px|Pedion (open)]] | [[image:pedion.jpg|left|thumb|200px|Pedion (open)]] | ||
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[[image:octahedron.jpg|left|thumb|200px|Octahedron (closed)]] | [[image:octahedron.jpg|left|thumb|200px|Octahedron (closed)]] | ||
[[image:tetrahedron.jpg|left|thumb|200px|Tetrahedron (closed}]] | [[image:tetrahedron.jpg|left|thumb|200px|Tetrahedron (closed}]] | ||
+ | <br clear="all" /> | ||
+ | ==Sources== | ||
+ | |||
+ | * ''Gemmology'' 3rd edition (2005) - Peter Read | ||
+ | |||
+ | ==External links== | ||
+ | |||
+ | * [http://www.uwgb.edu/DutchS/symmetry/xlforms.htm The 48 Crystal Forms] | ||
+ | * [http://webmineral.com/crystall.shtml Crystallography (3-D java applets)] |
Revision as of 12:47, 20 November 2006
This section is currently under construction, do not edit until this message is gone | |
--Doos 08:19, 20 November 2006 (PST) |
Basic
Sources
- Gemmology 3rd edition (2005) - Peter Read