I am looking for references and information on d15N and d18O
values related to high explosives and was wondering if anyone on
the isogeochem list could help me out.  I am familiar with the
DiGnazio et al. (1998) reference and the Spalding and Fulton,
Grand Island report.  I am interested in RDX in particular, but
information on other kinds of HE would be helpful too (e.g., HMX,
TNT, etc.).

Thanks,
Brent Newman


Brent D. Newman
Environmental Science Group, MS J495
Los Alamos National Laboratory
Los Alamos, NM 97545
Phone (505) 667-3021