| id |
250 |
| restitle |
Geophysical Survey 1990/6: (CD52): NE Atlantic Ocean (25/Aug/1990 to 13/Sep/1990)
|
| geophys_equip_type |
None
|
| terms_of_use |
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials "Contains British Geological Survey materials ©UKRI [year]"
|
| ship |
RRS Charles Darwin
|
| samp_equip_type |
None
|
| terms_of_use_url |
http://nationalarchives.gov.uk/doc/open-government-licence/version/3/
|
| client |
British Geological Survey
|
| start_date |
1990-08-25 00:00:00
|
| shape |
None
|
| contractor |
Institute of Oceanographic Sciences
|
| start_date_est |
Real
|
| cruise_data_url |
None
|
| mdfileid_nerc_guid |
abc9f747-539a-0f38-e044-0003ba9b0d98
|
| cruise_area |
None
|
| end_date |
1990-09-13 00:00:00
|
| abstract |
This marine geophysical survey took place in August and September 1990 in the NE Atlantic Ocean , Rockall Plateau on board the RRS Charles Darwin. It was carried out by Institute of Oceanographic Sciences (IOS) with participants from the British Geological Survey (BGS). The purpose was to collect data to study Sedimentary equivalent of dipping reflector basalts. In addition BGS had requested collection of gravity and magnetic data off the north coast of Ireland and gravity data off the south coast of Ireland on route to/from the project area. Sea floor data were collected using Echosounder. Sub-bottom seismic profiling data were collected using single and multichannel equipment. Details of the survey are contained in IOS cruise report 218/1990.
|
| end_date_est |
Real
|
| cruise |
1990/6
|
| additional_info |
For more detailed information on the acquisition equipment and data collection techniques, operational standards, data processing methods and quality control procedures used on this survey see the Report of Survey/Cruise Report and associated documentation where available. The information available may vary depending on the age of the survey. Data are checked and loaded to the BGS Coastal and Marine data management system following BGS marine data management procedures.
|
| confidentiality |
unclassified (open file)
|
| cruise_alias |
CD52
|
| nav_equip_type |
None
|
| accessuse_restric |
unrestricted use, copyright acknowledgement
|
