This is your resource for exploring various topics in glass: delve deeper with this collection of articles, multimedia, and virtual books all about glass. Content is frequently added to the area, so check back for new items. If you have a topic you'd like to see covered, send us your suggestion. If you have a specific question, Ask a Librarian at our Rakow Research Library.
Why did such an important discovery occur so late in the … history of glass, and why was an accident necessary to bring it about? – Donald Stookey, 1977 Crystals are usually a glassmaker’s enemy. When they form in glass, crystals can change the properties of the material in unwanted ways.