Monday, December 02, 2013

The Elements of colour

Here's a nice little article about what metals are used to colour glass. Remember - this is geared towards collectors of historical pieces. Cobalt is not used to colour modern blue glass, neither is uranium.

http://www.journal-news.net/page/content.detail/id/601658/Take-a-look-at-the-science-behind-your-colored-glass.html?nav=5016

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