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Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Orford Inshore: Multibeam, Benthic Sampling and Video survey ORIN_20_2012: Southern North Sea (28/02/2012 to 12/03/2012)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, WGS84 latitude and longitude...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Coquet to St Mary's: Multibeam survey CQSM_2enc30114: Northern North Sea (22/01/2014 to 22/03/2014)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter. WGS84 latitude and longitude co-ordinates collected by Differential Global Positioning System (D-GPS), depths corrected to...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Markham's Triangle: Multibeam, Benthic Sampling and Video survey mrtr_cend0812: Northern North Sea (30/04/2012 to 05/05/2012)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Groundtruthing survey collecting Hamon grab samples (for infaunal analysis and PSA) and video and still image data. Multibeam bathymetry and backscatter data. WGS84 latitude and longitude...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Fulmar: Multibeam survey flmr_28_2012: Northern North Sea (21/03/2012 to 28/03/2012)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, WGS84 latitude and longitude...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Cromer Shoal Chalk Beds: Multibeam Survey cscb_21_2012: Southern North Sea (15/03/2012 to 30/03/2012)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, UTM 31N co-ordinates collected...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Beachy Head East: Multibeam Survey bhea_14_2012: English Channel (20/02/2012 to 23/03/2012)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, UTM-31N co-ordinates collected...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Whitsand and Looe Bay: Multibeam survey wlob_2_2013: Western Channel & Celtic Sea (15/02/2013 to 25/03/2013)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, WGS84 latitude and longitude co-ordinates...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Mid St Georges Channel: Multibeam survey msgc_2_2012: Irish Sea (17/03/2012 to 30/03/2012)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, WGS84 latitude and longitude...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Cromer Shoal Chalk Beds: Multibeam and Photo/Video Survey cscb_cend0113y: Southern North Sea (28/01/2013 to 30/01/2013)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Partial coverage multibeam survey collecting bathymetry and backscatter. WGS84 latitude and longitude co-ordinates collected by Differential Global Positioning System (D-GPS), depths corrected to...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Silver Pit: Multibeam Survey SLVP_Lot#7_2014: Southern North Sea (10/02/2014 to 14/03/2014)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, WGS84 latitude and longitude...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Bristow to the Stones: Multibeam and Photo/Video Survey ISSS_CEND0113Y: Isles of Scilly (19/01/2013 to 25/01/2013)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter. WGS84 latitude and longitude co-ordinates collected by Differential Global Positioning System (D-GPS), depths corrected to...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Folkestone Pomerania: Multibeam Survey FKPM_itt: Eastern Channel (25/02/2012 to 27/02/2012)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, WGS84 latitude and longitude...

The effect of clay content on the dilatancy and frictional properties of fault gouge (NERC Grant NE/L002469/1)

• Published by: British Geological Survey (BGS)
• Last updated: 14 January 2026

This information details the method of calculating dilatancy from pore volumometry measurements. In the velocity step tests, an initial shear enhanced compaction phase drastically reduces the...

High-resolution global topographic index values

• Published by: Environmental Information Data Centre
• Last updated: 14 January 2026

The topographic index is a hydrological quantity describing the propensity of the soil at landscape points to become saturated with water as a result of topographic position (i.e. not accounting...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: South Dorset: Multibeam Survey SDOR_itt: Western Channel & Celtic Sea (19/02/2013 to 19/03/2013)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, WGS84 latitude and longitude...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Goodwin Sands: Multibeam, Benthic Sampling and Video survey GWSD_CEND0614: Eastern Channel (12/04/2014 to 08/05/2014)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, WGS84 latitude and longitude co-ordinates collected by Differential Global Positioning System (D-GPS),...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Bembridge: Multibeam survey BMBR_40_12: Eastern Channel (01/03/2012 to 15/03/2012)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, UTM 30N co-ordinates collected...

Defra Core Tables (resource and capital budget)

• Published by: Department for Environment, Food and Rural Affairs
• Last updated: 13 November 2025

The aim of the published tables is to provide an explanation of what Defra spends money on. They provide an analysis of departmental expenditure between resource consumption and capital...

Mechanical properties of saw-cut Westerly Granite during injection from a borehole in a laboratory sample (NERC grant NE/K009656/1)

• Published by: British Geological Survey (BGS)
• Last updated: 14 January 2026

This dataset is used and fully described/interpreted in the paper: Passelegue, F. X., N. Brantut, T. M. Mitchell, Fault reactivation by fluid injection: Controls from stress state and injection...

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: North St Georges Channel: Multibeam and Sidescan Sonar survey nsgc_1_2012: Irish Sea (24/02/2012 to 31/03/2012)

• Published by: British Geological Survey (BGS)
• Last updated: 07 January 2026

Full coverage multibeam survey collecting bathymetry and backscatter to client specifications, namely International Hydrographic Organization (IHO) Order 1a standard, WGS84 latitude and longitude...