Locations of all known pockmark areas around the UK beyond 12nm

Locations of all known pockmark areas around the UK beyond 12nm. The bulk of these have been mapped by BGS from seismic surveys. Provided by BGS as part of the contract for the Offshore Natura 2000 Project.英国周边12海里以外所有已知海底麻坑（pockmark）区域的分布位置。其中绝大多数区域已由英国地质调查局（British Geological Survey，BGS）通过地震勘探完成测绘。该数据集由英国地质调查局（BGS）作为近海Natura 2000项目合同的一部分提供。