Conference material: "Scientific service & Internet: proceedings of the 22nd All-Russian Scientific Conference (September 21-25, 2020, online)"
ICS WWW-MINCRYST - a Web-toolkit on the structures of minerals and its integration in space of knowledges
In article are considered creation and development (more than 23 years) of the WWW-MINCRYST information-calculation system (ICS) intended for working with crystalline structures of minerals and their synthetic analogues. The structure and implementation methods of system, structure and functions of principal components are described: the database (more than 10,850 records for more than 4,500 unique phases); a complex of intellectual tools of search and choice of information; tools for multimedia presentation of information (interactive structures and spectra). Particular attention is paid to the integration of ICS with external resources and vice versa. The basic problems in the development of ICS and inter-resource exchanges of information, security and the formation of mixed content are considered.