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- Published by:
- British Geological Survey (BGS)
- Last updated:
- 17 December 2025
Compositional and volcanological data from a small-volume explosive-effusive volcanic eruption on Ascension Island, South Atlantic. Multiple samples of pumice and lava spanning the whole eruption...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
This marine geophysical survey undertaken by Institute of Geological Sciences (BGS) took place in August 1972 in the Moray Firth and Sea of the Hebrides on board the M.V. Researcher. The survey was...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
Report: Tully, MC. 1971. Cruise Report for MV Researcher. Regional Geophysical Surveys off NW Scotland. MGU Project 71/05. (IGS Report No 21) Positioning: Decca Hifix and Main Chain no further...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
Report: Tully, MC. 1971. Bristol Channel Cruise Report for MV Researcher. MGU Project 71/03. (IGS Report No 20) Positioning: Decca Mk12 receiver Echo sounding: ORE sub-bottom profiler was used as...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
Technical detail are contained in BGS Report WB/92/23. Equipment: Gravity; Magnetometer & Echo sounder. Report: Day, GA. 1992. Charles Darwin Cruise 72A: Cardigan Bay Survey: Barry to Pembroke...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
This British Geological Survey (BGS) geophysical survey took place in September to October 1973 in the SW Approaches and Lizard area on board the TSS Profiler and formed part of the British...
- Published by:
- Natural England
- Last updated:
- 10 February 2016
Sublittoral MNCR classification map of the Wash, and the Lincolnshire and north Norfolk coasts. This survey was one of three trial areas chosen for the Broadscale Mapping Project. The methodology...
- Published by:
- Natural England
- Last updated:
- 10 February 2016
Sublittoral lifeforms and species presence map of the Wash, and the Lincolnshire and north Norfolk coasts. This survey was one of three trial areas chosen for the Broadscale Mapping Project. The...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 10 July 2024
Multi-beam echo sounder (MBES) data collected as part of the Darwin Plus
funded project " Mapping Anguilla's 'Blue Belt' Ecosystem Services". The
project aimed to develop local capacity to...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 01 December 2024
Multi-beam echo sounder (MBES) data collected as part of the Darwin Plus
funded project " Mapping Anguilla's 'Blue Belt' Ecosystem Services". The
project aimed to develop local capacity to...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
Report: Davies, AJ, Mould, AS, Roberts, PR. & Kimber, PD. 1974. Geophysical Surveys in the Celtic Sea Area, MV Briarthorn. MGU Project 74/06. (IGS Report No 52, WB/MG/74/52) Navigation: Decca...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
Report: Deegan, SE. 1975. Cruise Report for survey of the Brent area. MV Aqua Star. MGU Project 75/06. (IGS Report No 61) Navigation: Principal fixing method was by Decca Main Chain, Hordaland...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 10 July 2024
Multi-beam echo sounder (MBES) backscatter data collected as part of the
Darwin Plus funded project " Mapping Anguilla's 'Blue Belt' Ecosystem
Services". The project aimed to develop local...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 16 February 2025
The Defra funded FISP Project Ropes to Reefs assesses the ecological and fisheries impacts of offshore aquaculture, notably the Offshore Shellfish Ltd mussel farm in Lyme Bay. The project utilised...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 01 December 2024
Multi-beam echo sounder (MBES) backscatter data collected as part of the
Darwin Plus funded project " Mapping Anguilla's 'Blue Belt' Ecosystem
Services". The project aimed to develop local...
- Published by:
- Met Office
- Last updated:
- 10 February 2016
Mountain forecasts are provided for the main mountain areas and those which have the highest visitor figures. Forecasts are issued twice per day and cover the daylight hours.
Weather...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
This British Geological Survey (BGS) marine geophysical and sampling survey took place in September 1977 in the Haig Fras area on board the RRS Challenger. The purpose of the project was to carry...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
Report: Bacon, M. 1971. Irish Sea Refraction Experiments. MGU Project 71/04. (IGS Report No 19) Positioning: Presumed to be Decca Mainchain Echo sounding: No information but may have been ORE...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 07 January 2026
MBES (MultiBeamEchoSounder) bathymetry and backscatter data obtained using a Simrad EM710. These data are archived with the Marine Environmental Data and Information Network (MEDIN) Data Archive...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 31 December 2025
Report: Day, GA. 1970. RRS John Murray Cruise 1/70. (IGS Report No 3; 19) Positioning: It is assumed that Main Chain Decca was used athough it is not specifically mentioned in the Cruise Report...