Dear Olaf, thank you. This is very helpful.
Brooke E. Crowley
Department of Geology
Department of Anthropology
University of Cincinnati
Cincinnati, OH 45221
On Jul 10, 2012, at 9:29 AM, Olaf Nehlich wrote:
> Hi Brooke,
> about 20-24%.
> Please have a look at Nehlich&Richards (2009) Establishing collagen quality criteria for sulphur isotope analysis of archaeological bone collagen. JAASc. DOI:10.1007/s12520-009-0003-6
> We have calculated the theoretical yields for all elements in collagen.
> I hope this helps. Take care,
> Dr. Olaf Nehlich
> Max-Planck institute for evolutionary anthropology
> department of human evolution
> Deutscher Platz 6
> D-04103 Leipzig
> post-doctoral fellow of the German Science Foundation at
> Department of Anthropology
> University of British Columbia
> 2124-6303 N.W. Marine Drive
> Vancouver, BC
> V6T 1Z1, Canada
> On July 10, 2012 at 1:58 PM "brooke.crowley" <[log in to unmask]> wrote:
> > Does anyone out there know what the average weight % oxygen is in bone collagen?
> > Thanks,
> > Brooke
> > _______________________
> > Brooke E. Crowley
> > Department of Geology
> > Department of Anthropology
> > University of Cincinnati
> > Cincinnati, OH 45221