Figure 2: 3-D Perspective View (image) Imperial College London Share Print E-Mail Caption 3-D perspective view of bathymetry in Dover Strait showing prominent valley in central part of Strait and the chalk escarpment in southern Britain that would have connected to northwest France prior to breaching of the Strait. The Strait is ~33 km in width. Credit Imperial College London Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.