Crystals and Crystal Models 
Cochise College   

Geology Home Page
Roger Weller, geology instructor
wellerr@cochise.edu
copyright 2015-R.Weller

last edited:  12/16/15      number of illustrations:  394


fluorite- octahedron crystal
 
index for photos of crystals and wood models
 

     Overview of Crystallography
     Isometric System
     Tetragonal System
     Orthorhombic System
     Monoclinic System
     Triclinic System
     Hexagonal-Trigonal System
     Twinned Crystals 


octahedron model

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