Maritime and Coastguard Agency (MCA) Bathymetric Survey HI1692, TE5 Long Sand Head Full Area, (23/08/2020 to 09/09/2020)

Samples and associated geological data are held at the British Geological Survey for Maritime Coastguard Agency (MCA), Civil Hydrography Programme (CHP), Bathymetric Survey HI1692; TE5 Long Sand Head Full Area, Standard: IHO S44ed5 Order 1a, FY 2020/21