Date (Publication)

2006-04-01

Citation identifier

British Geological Survey / BGS_SEA_164

Point of contact

Organisation name	Individual name	Electronic mail address	Role
British Geological Survey (BGS)	Paul Henni	offshoredata@bgs.ac.uk	Custodian
Department for Energy and Climate Change (DECC)		enquiries@decc.gsi.gov.uk	Originator

Maintenance and update frequency

Not planned

Resource format

Name	Version
Delimited
Documents

Keywords

• NDGO0001

SeaDataNet Parameter Discovery Vocabulary

• Carbon concentrations in sediment
• Concentration of organic matter in sediments
• Concentration of other organic contaminants in sediment samples
• Concentration of polycyclic aromatic hydrocarbons (PAHs) in sediment samples
• Inorganic chemical composition of sediment or rocks
• Nitrogen concentrations in sediment
• Sediment grain size parameters

GEMET - INSPIRE themes, version 1.0

• Geology

SeaVoX Vertical Co-ordinate Coverages

• crust
• sediment

Use limitation

The SEAs data were produced as part of the UK Department of Energy and Climate Change's Offshore Energy Strategic Environmental Assessment programme; Crown Copyright, all rights reserved. The DECC SEA must be acknowledged in any maps or publications that make use of the data. All the data files are freely available to the public. The Strategic Environmental Assessment (SEA) data portal provides free access to available data and reports which have been produced through the SEA process. The site is run and managed by BGS on behalf of the Department of Energy and Climate Change (DECC). Many files can be downloaded directly from this website. Those that are too large to download can be ordered via the website for postal delivery from BGS. BGS (NERC) has been contracted by DECC to publish SEA datasets on its behalf. All intellectual property rights (including , without limitation, copyrights, database rights and all other rights which subsist or may at any time in the future subsist in the Dataset(s)) in the Dataset(s) ('Intellectual Property Rights') are owned by DECC (formerly the Department of Trade and Industry, and the Department for Business, Enterprise and Regulatory Reform). BGS has been authorised by DECC to use SEA datasets for all purposes but on a 'not-for-profit basis'. BGS has been authorised by DECC to pass on SEA datasets to third parties so that they can use them for all purposes but on a 'not-for-profit' basis.

Access constraints

Intellectual property rights

Distance

5  m

Language

English

Topic category

• Environment
• Geoscientific information
• Oceans

Title

SeaVoX salt and fresh water body gazetteer

Date (Revision)

2006-01-01

Code

North Atlantic Ocean

Begin date

2005-08-01

End date

2005-09-01

Supplemental Information

http://www.offshore-sea.org.uk/site/index.php

Reference system identifier

OGP / urn:ogc:def:crs:EPSG::4326

Distribution format

OnLine resource

Protocol	Linkage	Name
	http://www.bgs.ac.uk/data/sea/home.html	Strategic Environmental Assessment (SEA) data portal

Hierarchy level

Dataset

Statement

Sample were collected in August/September 2005 and were held in storage until the analysis in January 2006 by Environment and Resource Technology (Scotland) Ltd as part of the UK Department of Energy and Climate Change's Offshore Energy Strategic Environmental Assessment programme. Samples were analysed for: Total organic carbon and nitrogen - elemental analyser (Dumas method) after removal of Carbonate; Particle size analysis including carbonate and organic matter - by sieving/laser diffraction (grain size), weight loss on acid treatment (carbonate) and loss-on-ignition (organic matter); Hydrocarbons and polynuclear aromatic hydrocarbons; Trace and heavy metals (PAHs; 2 to 6 ring) - by ultrasonic extraction followed by clean-up and GC (hydrocarbons) and GC-MS (PAHs) instrumental analysis; total barium by alkal fusion technique; Trace and heavy metals (As, Ba, Cd, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Sr, V and Zn) - by aqua-regia digest.

Metadata

File identifier

aba64100-c17b-4de3-e044-0003ba6f30bd XML

Metadata language

English

Hierarchy level

Dataset

Date stamp

2011-08-30

Metadata standard name

MEDIN Discovery Metadata Standard

Metadata standard version

Version 2.3.5

Metadata author

Organisation name	Individual name	Electronic mail address	Role
British Geological Survey (BGS)	Mary Mowat	offshoredata@bgs.ac.uk	Point of contact