RRS Discovery Cruise 194, 04 August - 02 September 1990. Comparative benthic biology at 31N 20W (Madeira Abyssal Plain) and associated midwater studies

Herring, P.J. 1990 RRS Discovery Cruise 194, 04 August - 02 September 1990. Comparative benthic biology at 31N 20W (Madeira Abyssal Plain) and associated midwater studies. Wormley, UK, Institute of Oceanographic Sciences Deacon Laboratory, 57pp. (Institute of Oceanographic Sciences Deacon Laboratory Cruise Report 219)