Burial Assessment Survey: Jersey to Guernsey 4 Cable Route (1993)
Data set information
| Query EDMED |
|Data holding centre||BT (Marine) Ltd|
Greve de Lecq, Jersey to Saints Bay, Guernsey; English Channel
Mineralogical composition; Sediment grain size parameters; Sediment acoustics; Side-scan sonar; Sediment water content, porosity and surface area; Geological sample density; Bathymetry and Elevation
Sidescan sonars; single-beam echosounders
The data set comprises Burial Assessments Charts, each consisting of four boxes containing, for a 1km wide corridor: i) detailed bathymetry ii) results of sidescan sonar showing seabed sediments iii) a section showing the sub-bottom profile along the proposed route iv) an indication of the sediment thicknesses within the corridor, not always available v) tensions experienced by the Burial Assessment Tool vi) penetration achieved by the Burial Assessment Tool vii) any other relevant data (such as steep seabed slopes, bedforms seen during the survey, etc.) This survey was carried out during 1993 along the Jersey to Guernsey 4 Cable Route from Greve de Lecq, Jersey to Saints Bay, Guernsey.
|Originators||BT (Marine) Ltd|
Noad, J.J. (1992) Successful Cable Burial - Its dependence on the correct use of plough assessment and geophysical surveys., Society for Underwater Technology, Offshore Site Investigation: 39-56.
|Organisation||BT (Marine) Ltd|
BT (Marine) Ltd
|Telephone||+44 1703 775577|
|Collating centre||British Oceanographic Data Centre|