Russ,

We did Fisher's teeth, I hope I got that one correct, a close relative
to Marten using radiography with a Faxitron.  Cheryl Crowder is correct
about the ground sections, which do not have to be embedded in PMMA, but
a lot of work.  I know of a fellow who runs a business doing just this type
of thing on all wildlife species, with teeth as a speciality.  You may want
to FAX him as I am not sure he has email, unless he has a website for
Matson's Laboratory

His name is Gary Matson,
PO Box 308
8140 Flagler Road
Milltown MT 59851

phone 406 358-6286
FAX  406 258-6286

Gayle Callis