British Geological Survey (BGS) Geophysical and Sampling Survey 1971/2: English Channel (11/08/1971 to 21/08/1971)

The Institute of Geological Sciences now British Geological Survey (BGS) were invited by French institutes BRGM and CNEXO to participate in a magnetic and shallow seismic survey in the English channel between Cherbourg and Falmouth on the first operational cruise of the new French oceanographic ship Noroit in August 1971.