Can anyone help with a separation procedure for for S isotope measurements
of hauyne?  The only reference I can find is Cavarretta and Lombardi 1990
in Chem. Geol, v82.  Unfortunately they give only scant details of there
If anyone has any information about laser ablation of hauyne this would
also be of interest as I am commissioning a CO2 laser as an add-on to our
existing Nd-YAG S isotope system later this year.


Peter McG


Dr. P.J. McGoldrick
CODES Key Centre
University of Tasmania
PO Box 252C Hobart, Tas.  7001

Ph: 002 202814(w) 002 341949(h)
Fax: 002 207662