Isometric System-Wood Model
Cochise College    
Crystals and Crystal Models
 
Geology Home Page                      

Roger Weller, geology instructor

wellerr@cochise.edu
copyright 2017-R.Weller

 
trisoctahedron  (hhl)
model #05-5
Each of the eight faces of the octahedron are split
into three new faces (hence the tris).



Photo is copyright free for non-commercial educational uses. 
Just credit photo to R.Weller/Cochise College.