Lavigne, M.J. Geology of North American Palladium Ltd.'s Roby Zone Deposit, Lac des Iles - Ottawa, Ontario Canadian Institute of Mining, Metallurgy and Petroleum January-April 2001 - pp. 1-17 ilus. ISSN: 0964-1823 Subjects--Topical Terms: GEOLOGIA ECONOMICAGEOLOGIA MINERAMINERALIZACIONPALADIOPLATINO Subjects--Geographic Terms: CANADALAC DES ILESONTARIO Subjects--Index Terms: ROBY ZONE, YAC.