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.

News and information on conferences.

Details about the society, including news and annual meetings.

Membership and meetings information. Site in English, French and German.

The main classes of aperiodic crystals are incommensurate modulated systems, incommensurate magnetic systems, incommensurate composites, polytypes and quasicrystals. Includes news, conferences, publications and software.

Includes lists of officials, conference information, membership information, newsletters, and links to educational resources.

Aims to strengthen cooperation among mineral, inorganic and materials scientists and the crystallographic community. Includes research themes, members and information about meetings.

Research themes, members and information about meetings.

Research themes, activities, meetings, members, bibliography.

Serves the world community of crystallographers.

Aims to increase the international scientific exchange and cooperation of mineralogists and crystallographers. Includes news, academic positions vacant and information on activities.

Association bulletin, information on seminars and conferences, and crystallography resources.

Information about the activities of its groups, conference information, index and introduction to its newsletter, and related links.

Includes a newsletter, information on annual conferences, information on careers and positions available, and related links.

Includes information on conferences, membership information, and a list of positions vacant in this field.