Dear all,

A Phd Student (Sven Baiers) of our department is currently working on  
the shell geochemistry of freshwater pearl mussels from Scandinavia.

He is searching for d13C DIC and bioproductivity data from northern  
Sweden. Especially the area of Jokkmokk, Lulea, and Arvidsjaur (66°N,  
20°E) is of interest for him but also data from other localities are  
appreciated. Especially long-term records spanning more than 20 years  
would be very helpful.

If you have such data or know about published datasets, please be so  
kind to contact Sven directly under:

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Kind regards and happy Christmas holidays to all the listmembers!

Thomas Tütken



Dr. Thomas Tütken
Institut für Geowissenschaften
Abteilung für angewandte und analytische Paläontologie
Johannes Gutenberg Universität Mainz
Johann-Joachim-Becher-Weg 21
55099 Mainz
GERMANY


Room 136
Tel. (office) +49-6131-39-22387
Fax: +49-6131-39-24768