Ken posted an entry mentioning a strange symbol, I figured I could send him email, or I could post here and let the world know about a really cool site on the net.

Here is the symbol:



The double overlaid triangles behind it could mean "silver."

http://www.symbols.com/encyclopedia/21/212.html

The S shaped line could be dissolve or solution..

http://www.symbols.com/encyclopedia/14/141.html

I got this from symbols.com, it's a really neat site. You can choose from some options and it will show you a group of signs that fit your description, each with a description.

Hope this helps, Ken!