Dear Hal et al.,
Another paper you might want to take a look at concerns the use of Mn for
H/D analysis:
Tanweer A. and Han L.-F. (1996)
Reduction of microliter amounts of water with manganese for D/H isotope
ratio measurement by mass spectrometry.
Isotopes Environ. Health Stud., 32: 97-103.
Cheers,
Simon
*****
Simon R. Poulson
Dept. of Geological Sciences MS-172
University of Nevada-Reno
Reno, NV 89557-0138
USA
Phone: (775) 784-1104
Fax: (775) 784-1833
[log in to unmask]
*****