Local resources:

• ISOTROPY Software Suite
• X-ray diffraction animation
• Gandolfi-type sample spinner

Crystallographic software:

• Bilbao Crystallographic Server
• CrysFML library
• Crystals 
• GSAS-2
• FULLPROF 
• IUCr crystallographic software directory
• JANA 2000
• SHELX 
• TOPAS Academic

Crystallographic Tutorials:

• TOPAS Academic Tutorials (John Evans)
• Pictures of common structures (Ira Bershtein)
• UNM XRD resources (Jim Connolly)
• IUCr Education resources

Other External Resources

• Caltech Library science links
• Chemseer chemistry journal links
• Cornell preprint archive
• Crystallography Online Database
• ILL structure library
• Physlink home
• Physlink physics departments
• PhysicsWorld
• Neutron Scattering Web
• Webelements.com
• Web Mineral: crystal structure library
• Web of Science