Identification info

Metadata Language

English (en)

Dataset Reference Date ()

1987

Identifier

http://data.bgs.ac.uk/id/dataHolding/13480445

Maintenance and update frequency

notPlanned

GEMET - INSPIRE themes

• Geology

BGS Thesaurus of Geosciences

• Geophysics
• Geophysical surveys
• Aerial magnetic surveys
• Magnetic surveys
• Geology
• Aerial geophysical surveys

Keywords

• NERC_DDC

Limitations on Public Access

otherRestrictions

Other constraints

These data are delivered under the terms of the Open Government Licence (http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/), subject to the following acknowledgement accompanying the reproduced BGS materials: "Contains British Geological Survey materials copyright NERC [year]".

Use constraints

otherRestrictions

Other 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.

Other constraints

Either: (i) the dataset is made freely available, e.g. via the Internet, for a restricted category of use (e.g. educational use only); or (ii) the dataset has not been formally approved by BGS for access and use by external clients under licence, but its use may be permitted under alternative formal arrangements; or (iii) the dataset contains 3rd party data or information obtained by BGS under terms and conditions that must be consulted in order to determine the permitted usage of the dataset. Refer to the BGS staff member responsible for the creation of the dataset if further advice is required. He / she should be familiar with the composition of the dataset, particularly with regard to 3rd party IPR contained in it, and any resultant use restrictions. This staff member should revert to the IPR Section (ipr@bgs.ac.uk ) for advice, should the position not be clear.

Spatial representation type

textTable

Topic category

• Geoscientific information

Extent

GB

Dataset Reference Date ()

2009

Extent

UK CONTINENTAL SHELF [id=121701]

Dataset Reference Date ()

1979

Extent

UK [id=139300]

Dataset Reference Date ()

1979

Extent

UKM

Dataset Reference Date ()

2009

Begin date

1955

End date

1965

Additional information

Bounding rectangle approx 70% covered. Flight line separation varies between 2km and 0.4km. Line spacing 2km, but 0.4km in SW England. Fuducial Location, Doppler Offshore. Mostly digitised from 1:63360 (+1:253440 and 1:25000) scale worksheets. 305m (+457m,549m,152m) flying height. Surveys flown over 10 years. Some variation in flying heights, line separation etc

 

Distribution Information

Data format

• DIGITAL - Digitised point records with X,Y,Flight height, Mag Value ()

 

Quality Scope

dataset

Other

dataset

Statement

Flight line records, worksheets, contour sheets and air photos provided by contractors at completion of each survey. Worksheets digitised by BGS during 1980's Smith and Royles 1989.

Metadata

File identifier

9df8df51-63f3-37a8-e044-0003ba9b0d98 XML

Metadata Language

English (en)

Resource type

dataset

Metadata Date

2023-01-23

Metadata standard name

UK GEMINI

Metadata standard version

2.3