[Rockhounds] attacking quartz without hydrofluoric acid

[Sicree, Andrew, Ph.D.]

I was wondering if anyone knew of any ways
to get rid of quartz (such as in encrustations) 
without use of hydrofluoric acid.

Andy Sicree


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Andrew A. Sicree, Ph.D. 
P. O. Box 10664 
State College PA 16805 
(814) 867-6263 
sicree at verizon.net 

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