TMS Conference Management System (CMS-Plus) - The Conference Management System is a Web-based tool for accessing information pertaining to conferences hosted by the Minerals, Metals and Materials Society (TMS)
American Ceramic Society - The world's leading organization dedicated to the advancement of ceramics
American Crystallographic Association - The ACA represents the community of North American crystallographers and supplies resources and links to other crystallograhic sites
Materials Research Society - The Materials Research Society is dedicated to goal-oriented basic and applied research on materials of technological importance, emphasizing an interdisciplinary approach to materials science and engineering
Minerals, Metals & Materials Society - The mission of TMS Online is to promote the science and engineering professions concerned with minerals, metals, and materials
MatWeb: The Online Materials Information Resource - MatWeb's database currently includes comprehensive coverage of thermoplastic and thermoset polymers, aluminum, steel, titanium and zinc alloys, plus a solid and growing list of ceramics and other metals
Worldsteel - The International Iron and Steel Institute provides this site containing steel data and related publications