Gravity anomaly map /
Chacksfield, B. C.
British Geological Survey.
Natural Environment Research Council (Great Britain)
Keyworth, Nottingham : British Geological Survey,
1998-2006.
Each sheet includes index and data distribution.
Index map at 1:3,000,000 containing colour shaded-relief, Bouguer anomaly (onshore areas) and free air anomaly (offshore areas).
Copyright: NERC Natural Environment Research Council, 2006.
Covers Great Britain, Ireland, northern France, Benelux countries and extreme west of Norway.
Faroes 60°N-66°N, 12°W-6°W -- Shetland 60°N-66°N, 6°W-0°E -- Norwegian Sea  60°N-66°N, 0°E-6°E -- Sea of Hebrides 54°N-60°N, 12°W-6°W -- Northern Britain 54°N-60°N, 6°W-0°E -- North Sea 54°N-60°N, 0°E-6°E -- Ireland 48°N-54°N, 12°W-6°W -- Southern Britain 48°N-54°N, 12°W-6°W -- Low Countries 48°N-54°N, 0°E-6°E -- Gravity anomaly index map for 1:1,000,000 UTM series.