In a message dated 6/16/07 9:36:00 PM Eastern Daylight Time, [EMAIL PROTECTED] writes:
> > What sort of acid? > > The only acid I know that will etch acid is hydroflouric acid, (HF) which is > > incredibly dangerous stuff. Make that: The only acid I know that will etch QUARTZ is hydroflouric acid, (HF) which is incredibly dangerous stuff. 73 de Jim, N2EY ************************************** See what's free at http://www.aol.com. _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
