[Rockhounds] Another cleaning question

[Stu Schmitt]

I know how to clean bulk quartz crystals using oxalic or muratic acid.  Will 
the same process work on Jeffrey quarry solution quartz with cookeite on 
it....or will the acid remove the cookeite?  Your recommendations will be 
appreciated.

With appreciation & gratitude,
Stuart Schmitt
Clear Creek Crystal Mine
www.arcrystalmine.com
60 Mary's Eagle Trail
Mount Ida, AR 71957
(870) 867-2443