British Geological Survey (BGS) Geophysical Survey 1983/6: Southern North Sea (31/08/1983 to 18/09/1983)

Report: Brett, CP. 1984. Operations Report on Project 83/06. A Regional Geophysical Survey in the Southern North Sea. (IGS Report No 139). The primary objective was to survey areas of the Thames Estuary and Ostend sheets of the BGS 1:250,000 map series.