The British Geological Survey - do not use

The British Geological Survey, as part of the Natural Environment Research Council, is the UK’s premier geoscience strategic mapping and research organisation. Founded in 1835, the British Geological Survey (BGS) is the world's oldest national geological survey and the United Kingdom's premier centre for earth science information and expertise. The BGS provides expert services and impartial advice in all areas of geoscience. Our client base is drawn from the public and private sectors both in the UK and internationally.