Advice is requested regarding antler (and some bone tools) found at a
significant dig.  We would like to know how to handle and preserve
the specimens so that they may be preserved and yet used for further
study in the future.  They may be used for casting, so adivice on
chemicals and treatment should consider the need to retain intricate
details.
 
This site is river bottoms and the very wet upper levels makes the
antler appear sound upon first impression.  Any method tried
regarding removal has caused cracks and damage, not wanting this -- I
have volunteered to pass along any information or suggestions to the
Archaeologists at the dig.
 
I have cross-posted to the Conservation List because the info is
needed asap.
 
Thanks.  Connie Fairchild    [log in to unmask]