kkglawson Jr. Member Aug 18, 2010 65 6 Sierra Vista, AZ Jun 22, 2011 #1 I have seen some where in this forum a chart on how to clean rocks , gems, and other things . It had what chemical you could use and what on. can some one help me find this chart . thanks very much
I have seen some where in this forum a chart on how to clean rocks , gems, and other things . It had what chemical you could use and what on. can some one help me find this chart . thanks very much