British Geological Survey (BGS) Geophysical Survey 1973/19: SW Approaches between 50N and 51N (26/09/1973 to 31/10/1973)

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 Geological Survey (BGS) regional mapping project. The main purpose was to compare methods of geophysical profiling and geotechnical testing. Geophysical lines run included Edo Western Echo Sounder & Bridge Echo Sounder, 1000 J sparker, with Geomecanique hydrophone and Huntec recorder, Transit Sonar MS 47, gravimeter and magnetometer. Equipment. Position fixing during the cruise was Decca Main Chain or AMI satellite navigation. These data are archived by BGS. Technical details of the survey are contained in BGS Technical Reports WB/MG/73/46.
dataset
BGS Offshore Geoindex - GeoIndex allows users to search for information about BGS data collections covering the UK and other areas world wide. Access is free, the interface is easy to use, and it has been developed to enable users to check coverage of different types of data and find out some background information about the data. More detailed information can be obtained by further enquiry through the website.
British Geological Survey : BGS_CMD_REF71
English
Geoscientific information
GEMET - INSPIRE themes, version 1.0: SeaVoX Vertical Co-ordinate Coverages (L131): SeaDataNet Parameter Discovery Vocabulary (P021):
Free:
-8.9769, 48.4540, -3.9374, 50.9902
Cockburn Bank, Scilly, Lizard, Guernsey, Labadie Bank, Haig Fras, Lands End, Oussant, Western Channel & Celtic Sea, CELTIC SEA, ENGLISH CHANNEL
publication: 1973-10-31
1973-09-26 - 1973-10-31
grid
British Geological Survey (BGS)
The Lyell Centre, Research Avenue South, Edinburgh, EH14 4AP, UK
tel: +44 (0)131 667 1000
email: enquiries@bgs.ac.uk
Role: custodian
British Geological Survey (BGS)
The Lyell Centre, Research Avenue South, Edinburgh, EH14 4AP, UK
tel: +44 (0)131 667 1000
email: offshoredata@bgs.ac.uk
Role: originator

Data Quality

Geophysical equipment types used included: Echo Sounder, Gravimeter, Magnetometer, Pinger, Sparker and Transit Sonar. The survey was undertaken by British Geological Survey. 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.
Minimal Distance: 5 urn:ogc:def:uom:EPSG::9001
INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of unknown theme

Constraints

The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.

Metadata about metadata

abc9f747-5444-0f38-e044-0003ba9b0d98
British Geological Survey (BGS)
The Lyell Centre, Research Avenue South, Edinburgh, EH14 4AP, UK
tel: +44 (0)131 667 1000
email: enquiries@bgs.ac.uk
Role: point of contact
2024-04-24

Coupled Resource