X-Ray Crystal Growth Info (web)
Outlining Crystal Growth Information
https://scs.illinois.edu/resources/cores-scs-research-and-service-facilities/x-ray-laboratory/crystal-growth-info
How to Grow Crystals
The University of Florida Center for X-Ray Crystallography link below has crystal growing suggestions from several different sources.
Bernard Rupp's Crystallography
There are various applets and instructional materials available on this site.
National NWO-CW/UU Single Crystal Service Facility (Netherlands)
This page has links to various crystallographic organizations, crystal growing links, online journals, distributed software, etc.