Part II, cruise report, SONNE 110, Leg 1b and 2; Vent site survey by TV-sled EXPLOS [Monograph] RV SONNE cruise report SO110; SO-RO, Sonne-Ropos; SO110-1a, Victoria-Victoria, July 9-July 15, 1996; SO110-1b, Victoria-Kodiak, July 16-August 4, 1996; SO110-2, Kodiak-Victoria, August 5-August 19, 1996