Non-Chemical Testing Gold, Silver and Precious Metal Items

[kane333]

Hi all,
I found this site that explains, in depth, how to test items for PM's. Very informative.

http://www.esslinger.com/testinggoldsilverandpreciousmetals.aspx

Hope this can be useful to someone.

 

[goldsilverpro]

I've seen that article before. Quite good. Here's another that might even be a little better. See the link in Pawnbroker Bob's post.

http://goldrefiningforum.com/phpBB3/viewtopic.php?f=54&t=3624&p=30753&hilit=pawnbroker+bob%27s#p30753