international startpage deutsche Startseite address Organization of the Department of Gemstone Research projects links

Department of Gemstone Research

Institut fuer Geowissenschaften

Johannes Gutenberg-University

visitors address:

Becherweg 21

mail address:

Saarstr. 21

55099 Mainz, Germany

Tel. +49 (0)6131 39 24365

Fax. +49 (0)6131 39 23070

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