[meteorite-list] Safely removing caliche?

From: Richard Kowalski <damoclid_at_meteoritecentral.com>
Date: Sat, 6 Feb 2010 00:38:11 -0800 (PST)
Message-ID: <831324.40591.qm_at_web113615.mail.gq1.yahoo.com>

Thanks all who responded.

Looks like plain old white vinegar is the thing to try. I think I'll hold off on the heating for now, but thanks Steve for what to do next if the basic suggestion doesn't work.

--
Richard Kowalski
Full Moon Photography
IMCA #1081
      

Received on Sat 06 Feb 2010 03:38:11 AM PST