Crystals and Crystal Models Cochise College
Crystals and Crystal Models 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
---------------------------------------------------------