SMB TROUBLES

[lazersteve]

I have a sample of ore I put into HCL Clorox, I get a very dark gold color when I test with stannous chloride it goes clear with a light black precipitation my guess is iron, does any one know for sure?
Mike

Sounds like iron to me. Potassium Ferrocyanide will tell for sure.

Testing for Iron

Steve

 

[manorman]

Thanks, Steve very good info.
mike