Hi all, does anyone have informations (or references) about Barium negative anomaly in basaltic rocks? Has it been observed somewhere, or does an explanation exist? Thanks Nanni Bianchi --------------------------------------------------------- Gianpino Walter Bianchi Institut fuer Geowissenschaften Mineralogie - Petrologie Universitaet Potsdam Postfach 601553 D-14415 POTSDAM - Deutschland e-mail:[log in to unmask] Tel.: +49 331 977 2896 FAX: +49 331 977 2087 http://www.uni-potsdam.de/u/Geowissenschaft/index.htm --------------------------------------------------------- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%