Samples and associated geological data are held at the British Geological Survey for Maritime Coastguard Agency (MCA), Civil Hydrography Programme (CHP), Bathymetric Survey HI1367; East Anglia Routine Resurvey 2011, EA11 Hemsby Hole, Area in SqKm: 12; EA1 Cockle Gatway, Area in SqKm: 49; EA2 Newarp Bank, Area in SqKm: 23; EA3 Cockle Shoal, Area in SqKm: 4; EA4 Caister Road Focused 3yr Area A, Area in SqKm: 3; EA4 Caister Road Focused 3yr Area B, Area in SqKm: 5; EA5 Scroby Sands, Area in SqKm: 14; EA6 Yarmouth Road, Area in SqKm: 4; EA7 Cross Sands Focused Area (A), Area in SqKm: 2; EA7 Cross Sands Focused Area (B), Area in SqKm: 2; EA7 Cross Sands Focused Area (C), Area in SqKm: 1; EA9 Holm Channel Full Area, Area in SqKm: 47; EA10 (A) Entrance to Stanford Ch, Area in SqKm: 2; EA10 (B) Final Hr App (to 5m Contour), Area in SqKm: 1; EA10 (C) Holm Sand, Area in SqKm: 3, (04/05/2011 to 24/08/2011), Standard: IHO S44ed5 Order 1a. Contract: RRS. FY 2011/12. Contractor: MMT/NetSurvey.