Seabed environmental survey of Angola Blocks 18WAD and 31: analysis of seabed samples

Bett, B.J.; Hughes, J.A. 2007 Seabed environmental survey of Angola Blocks 18WAD and 31: analysis of seabed samples. Southampton, UK, National Oceanography Centre Southampton, 58pp. (National Oceanography Centre Southampton Research and Consultancy Report 30)