Department for Environment, Food and Rural Affairs (DEFRA) Sampling Survey 1991/2: Sand and Gravel: North Sea - Spurn (04/Jun/1991 to 15/Jun/1991)
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This Department of Environment and Crown Estates commisioned survey took place in June 1991 in the Humber-Wash area on board the Kommandor Surveyor for the assessment of marine sand and gravel...



