First spectroscopy of 64 Cr and the collectivity of neutron-rich nuclei at N~40 CEA Saclay: A. Obertelli, F. Flavigny, A. Gillibert, A. Goergen, W. Korten,
Relativistic Coulomb Excitation of Neutron-Rich 54,56,58 Cr Herbert Hübel Helmholtz-Institut für Strahlen- und Kernphysik Universität Bonn Germany.
Serpentinization and the Great Oxidation Event Jim Kasting Dept. of Geosciences Penn State University.