An oil and gas industry site survey acquired between November and December 2009. The block number traversed was 22/25a.

An oil and gas industry drilling hazard site survey acquired in October 2010. The block number traversed was 30/14.

An oil and gas industry drilling hazard site survey acquired in May 2010. The block numbers traversed were 15/18, 15/19.

An oil and gas industry site survey acquired between September and November 2011. The block number traversed was 15/18d.

Samples and associated geological data are held at the British Geological Survey for Maritime Coastguard Agency (MCA), Civil Hydrography Programme (CHP), Bathymetric Survey HI1403; Dodman Point to Falmouth A, Area in SqKm: 9; Dodman Point to Falmouth B, Area in SqKm: 9; Dodman Point to Falmouth C,M128 Area in SqKm: 9), Standard: IHO S44ed5 Order 1a. Contract: SW Coastal Monitoring Programme. FY 2013/14. Contractor: EGS.

Samples and associated geological data are held at the British Geological Survey for Maritime Coastguard Agency (MCA), Civil Hydrography Programme (CHP), Bathymetric Survey HI1330; Loch Snizort, Area in SqKm: 131, (13/09/2010 to 02/10/2010), Standard: IHO S44ed5 Order 1a. Contract: ETV. FY 2010/11. Contractor: NetSurvey.

Samples and associated geological data are held at the British Geological Survey for Maritime Coastguard Agency (MCA), Civil Hydrography Programme (CHP), Bathymetric Survey HI1477; Beachy Head to Newhaven, Area in SqKm: 378, (03/07/2015 to 09/10/2015), Standard: IHO S44ed5 Order 1a. Contract: Shallow. FY 2015/16. Contractor: Gardline.

Samples and associated geological data are held at the British Geological Survey for Maritime Coastguard Agency (MCA), Civil Hydrography Programme (CHP), Bathymetric Survey HI1156; Hamstead Ledge to Stansore Point, Area in SqKm: 29, (08/06/2006 to 26/06/2006), Standard: IHO S44ed5 Order 1a. Contract: Shallow (LT). FY 2006/07. Contractor: Fugro OSAE.

Samples and associated geological data are held at the British Geological Survey for Maritime Coastguard Agency (MCA), Civil Hydrography Programme (CHP), Bathymetric Survey HI1312; Dungeness to Newhaven, Area in SqKm: 83, (01/06/2013 to 01/08/2013), Standard: IHO S44ed5 Order 1a. Contract: SE Coastal Monitoring Programme. FY 2013/14. Contractor: EGS.

Samples and associated geological data are held at the British Geological Survey for Maritime Coastguard Agency (MCA), Civil Hydrography Programme (CHP), Bathymetric Survey HI1225; Approaches to Queens Channel, Area in SqKm: 35, (17/05/2007 to 02/06/2007), Standard: IHO S44ed4 Order 1. Contract: RRS (2006 LT). FY 2006/07. Contractor: MMT.