Mapping beneath the seafloor: AUV sub-bottom profilers, sediment thickness and resource potential

Isobel A Yeo1, Mark E Vardy1, David Holwell2, Lawrence North1 and Bramley J Murton3, (1)National Oceanography Center, Soton, Southampton, United Kingdom, (2)University of Leicester, Leicester, United Kingdom, (3)National Oceanography Centre, Southampton, Southampton, United Kingdom