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All About Glass

All About Glass

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 Glass Question at our Rakow Research Library.

Staying On-line: Coated Glass
Article

Glass windows are great, but they waste energy. A glass pane provides only slightly more insulation than nothing at all. Even so, builders were using more, and bigger, windows. Then, in 1973, the energy crisis hit. Harvard University chemist Roy Gordon knew that a tin oxide coating would make