American Association for Crystal Growth (AACG) « http://www.crystalgrowth.org/index.php | | Includes information on conferences , membership information , and a list of positions vacant in this field. |
American Crystallographic Association (ACA) « http://aca.hwi.buffalo.edu// | | Includes a newsletter , information on annual conferences , information on careers and positions available , and related links. |
British Crystallographic Association (BCA) « http://img.cryst.bbk.ac.uk/BCA/ | | Includes information about the activities of its groups , conference information , index and introduction to its newsletter , and related links. |
Czech and Slovak Crystallographic Association (CSCA) « http://www.xray.cz/xray/cryst.htm | | Association bulletin , information on seminars and conferences , and crystallography resources. |
European Crystallographic Association (ECA) « http://www.ecanews.org/ | | Includes minutes and reports of its executive council and groups , conference information , related news and lists of officials and rules , as well as membership information. |
International Union of Crystallography (IUCr) « http://www.iucr.org/ | | Serves the world community of crystallographers. |
IUCr Commission on Inorganic and Mineral Structures « http://www.lcm3b.uhp-nancy.fr/cims/ | | Reaserch themes , members , info about meetings. |
IUCr Commission on Mathematical and Theoretical Crystallography « http://www.lcm3b.uhp-nancy.fr/mathcryst/ | | Reaserch themes , members , info about meetings. |
Society of Crystallographers in Australia and New Zealand (SCANZ) « http://www.sca.asn.au/ | | Includes lists of officials , conference information , membership information , newsletters , and links to educational resources. |
Special Interest Group on Aperiodic Crystals « http://www-xray.fzu.cz/sgip/aphome.html | | Modulated structures and quasicrystals |
Special Interest Group on Mineralogical Crystallography « http://www.lcm3b.uhp-nancy.fr/ecasig5/ | | Special interest group no. 5 of the european crystallographic association. |
Swiss Society for Crystallography « http://www.sgk-sscr.ch/ | | Membership and meetings information. site in english , french and german. |
The Crystallographic Society of Japan (CrSJ) « http://www.crsj.jp/ | | Details about the society , including news and annual meetings. |
The Egyptian Society of Crystallography and Applications « http://www.geocities.com/egyptiansca/ | | Esca follows scientific progress in crystallography and related activities. |
The Pittsburgh Diffraction Society « http://www.pittdifsoc.org | | News and information on conferences. |