[ACA logo] Activities of the American Crystallographic Association

Posters and Library Resources

braggThe Bragg Symposium Posters - A series of posters adapted from the French Crystallographic Association exhibition "Journey into the Crystal" to celebrate the International Year of Crystallography (IYCr 2014)

UofIDefining the shape of our modern world – A book exhibit at the University of Illinois at Urbana-Champaign commemorating the 100th anniversary of the discovery of X-ray diffraction


Mineral And Gems


Many minerals and gems naturally occur as single crystals. Check out some Mineral and Gem websites!


Smithsonian Natural History Museum, Washington DC

American Museum of Natural History, New York

The Field Museum, Chicago

Natural History Museum, Los Angeles