Dear Isogeochemists
I am currently analyzing barites by conventional fluorination according to
the Pickthorn and O'Neil (1985) method. To calibrate the line, I have used
the OGS-1 sulfate standard and am hoping to find out what its oxygen isotope
composition is. Any ideas would be greatly appreciated.
Greetings from Tuebingen,
Torsten.
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Torsten W. Vennemann
Institute for Geochemistry
University of Tuebingen
Wilhelmstr. 56
72074 Tuebingen
Germany
Tel: (0)7071 29 74992
Fax: (0)7071 29 6870
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