• BGS metadata catalogue
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Marine Sediment Particle Size Data from around the UK (1966 Onwards)

The data set consists of the results of particle size analysis (PSA) performed on approximetaly 29,000 sea-bed sediment samples collected by BGS from the UK Continental Shelf and adjacent deep water areas, mostly using sediment grabs, but also sediment corers on occasions. Measurements were also made on approximately 8000 downhole sub-samples from shallow cores and boreholes. Data from other UK organisations have also been added to the PSA dataset. The data are stored as part of the National Geoscience Data Centre (NGDC) and the Marine Environmental Data and Information Network (MEDIN) Data Archive Centre (DAC) for Geology and Geophysics. Data are delivered via the BGS Offshore GeoIndex www.bgs.ac.uk/GeoIndex/offshore.htm Seabed Sediment Data layers.
 
Citation proposal
Enquiries (British Geological Survey). Marine Sediment Particle Size Data from around the UK (1966 Onwards). https://metadata.bgs.ac.uk/geonetwork/srv/api/records/c35e3405-9db0-6d8b-e044-0003ba9b0d98

Simple

Date ( Creation )
1966
Identifier
http://data.bgs.ac.uk/id/dataHolding/13605646

  Custodian

British Geological Survey - Enquiries  
The Lyell Centre, Research Avenue South EDINBURGH LOTHIAN EH14 4AP United Kingdom

  0115 936 3142  
  0115 936 3276 

  Distributor

British Geological Survey - Enquiries  
The Lyell Centre, Research Avenue South EDINBURGH LOTHIAN EH14 4AP United Kingdom

  0115 936 3142  
  0115 936 3276 

  Originator

British Geological Survey - Enquiries  
The Lyell Centre, Research Avenue South EDINBURGH LOTHIAN EH14 4AP United Kingdom

  0115 936 3142  
  0115 936 3276 

  Owner

British Geological Survey - Enquiries  
The Lyell Centre, Research Avenue South EDINBURGH LOTHIAN EH14 4AP United Kingdom

  0115 936 3142  
  0115 936 3276 

  Point of contact

British Geological Survey - Enquiries  
The Lyell Centre, Research Avenue South EDINBURGH LOTHIAN EH14 4AP United Kingdom

  0115 936 3142  
  0115 936 3276 
Maintenance and update frequency
irregular Irregular
GEMET - INSPIRE themes
  • Geology
BGS Thesaurus of Geosciences
  • Bottom sampling , Sea floor sediments , Marine surveys , Marine sediments , Geological data , Marine geology
Keywords
  • NERC_DDC
Access constraints
otherRestrictions Other restrictions
Use constraints
otherRestrictions Other restrictions
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
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
Spatial representation type
vector Vector
Denominator
250000
Metadata language
English English
Topic category
  • Geoscientific information
Geographic identifier
ENGLISH CHANNEL [id=2001401]

 

Date ( Revision )
2010

Geographic identifier
IRISH SEA [id=2001430]

 

Date ( Revision )
2010

Geographic identifier
NORTH SEA [id=2001452]

 

Date ( Revision )
2010

Geographic identifier
NORTHEAST ATLANTIC OCEAN (40W) [id=2001453]

 

Date ( Revision )
2010

Geographic identifier
UK CONTINENTAL SHELF [id=121701]

 

Date ( Creation )
1979

N
S
E
W


Reference system identifier
OGP / urn:ogc:def:crs:EPSG::4230

 

Date ( Revision )
2005

Reference system identifier
OGP / urn:ogc:def:crs:EPSG::4326

 

Date ( Revision )
2005

Distribution format
  • GIS ()

  • Excel ()

  • CSV ()

  Distributor

British Geological Survey - Enquiries  
The Lyell Centre, Research Avenue South EDINBURGH LOTHIAN EH14 4AP United Kingdom

  0115 936 3142  
  0115 936 3276 
OnLine resource
http://www.bgs.ac.uk/GeoIndex/offshore.htm  
OnLine resource
Offshore theme  
Hierarchy level
dataset Dataset
Other
dataset

Conformance result

Date ( Publication )
2011
Explanation
See the referenced specification
Pass
false

Conformance result

Date ( Publication )
2010-12-08
Explanation
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
Pass
false
Statement
Seabed sediment samples were collected by BGS during offshore surveys mainly using grabs, but also sediment corers on occasions (vibrocores, gravity cores). Particle size analysis was performed on approximately 29,000 samples. The dried samples were split into gravel, sand and mud fractions using seives and the weights recorded. The carbonate content of each fraction was then measured. The grain size of the sand fractions from a subset of the samples has been analysed in more detail at either whole or half phi intervals. For some locations more detailed measurements were made for both the gravel and sand fractions also. Measurements were also made on approximately 8000 downhole sub-samples from shallow cores and boreholes. Most test results are available digitally, although there is still a significant amount of legacy results stored on paper. Data are stored as part of the National Geoscience Data Centre (NGDC). Core material are managed as part of the BGS Materials collection and are available for examination, testing or subsampling.

gmd:MD_Metadata

File identifier
c35e3405-9db0-6d8b-e044-0003ba9b0d98   XML
Metadata language
English English
Hierarchy level
dataset Dataset
Date stamp
2021-01-15
Metadata standard name
UK GEMINI
Metadata standard version
2.3

  Point of contact

British Geological Survey  
The Lyell Centre, Research Avenue South EDINBURGH LOTHIAN EH14 4AP United Kingdom

  +44 131 667 1000  
Dataset URI
http://data.bgs.ac.uk/id/dataHolding/13605646
 
 

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