The most metal-rich intervening quasar absorber known C. Péroux, V. P. Kulkarni, J. Meiring, R. Ferlet, P. Khare, J. T. Lauroesch, G. Vladilo and D. G. York A&A, 450 1 (2006) 53-57 Published online: 03 April 2006 DOI: 10.1051/0004-6361:20054642