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Does anyone know the fractionation factor between CO2 and PbCO3 at 50C ?
For anyone interested, PbCO3 reacts well in phosphoric acid at 50C and
gives consistent results.
Cheers
Ian
_______________________________________________________
Ian Cartwright
Department of Earth Sciences
Monash University
Clayton, Vic 3168
AUSTRALIA
Tel +61 (03) 9905 4887 / 4879
Fax +61 (03) 9905 4903
e-mail: [log in to unmask]
May your peak tops be flat, may your isotopes be stable
_______________________________________________________
