Polycyclic Aromatic Hydrocarbon composition of herbage samples following the Sea Empress oil spill

  • English
  • wel
  • All

Dataset contains the results of an investigation into the Polycyclic Aromatic Hydrocarbon (PAH) composition of grass collected from the South Pembrokeshire coast following the Sea Empress oil spill. Data includes site location and grid references, herbage type, PAH concentrations and n-alkane content. Purpose of this data capture was to determine the concentration of PAH and aliphatic hydrocarbon in herbage samples following the oil spill and detect any patterns/trends.

Identification

Dynodydd
Identifier
NRW_DS110217
Teitl Amgen
Alternative Title
  • Cyfansoddiad hydrocarbon aromatig amlgylchredol samplau o lystyfiant yn dilyn damwain olew y Sea Empress
Laith Metadata
Metadata Language
English
Lineage

Grass was collected from south Pembrokeshire coat in late February / early march 1996 following the grounding of the Sea Empress oil tanker. A second round of sampling took place in May 1997. The Polycyclic Aromatic Hydrocarbons (PAHs) were isolated from the grass and their composition and concentration determined by gas chromatography with mass selective detection (GC-MSD). The aliphatic hydrocarbon composition was determined by gas chromatography with flame ionisation detection (GC-FID). The only data associated with this project is held within the report.
Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
Dataset Reference Date (Publication)
1997-09-30
Perchennog
Owner
  Natural Resources Wales (NRW)
Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales
http://naturalresources.wales/?lang=en
Cychwynnwr
Originator
  Countryside Council for Wales (CCW)
Countryside Council for Wales, Maes y Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW
http://naturalresourceswales.gov.uk/splash?orig=/
 

Extent

Extent

Hyd
Geographic Extent
SIR BENFRO - PEMBROKESHIRE
N
W
E
S
Map representing the geographic extent of the dataset


 

Vertical Extent

Medin Extent Keyword

benthic boundary layer
 
 

Distribution

Fformat - Math a Disgrifiad
Format Type and Description
  • Documents ()

    Specification

    Report in PDF format

 

Quality

Ansawdd Data
Data quality

Cwmpas Ansawdd
Quality Scope
Dataset
Dataset
Cydymffurfiad
Conformity
Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
Explanation
Degree
false
Lineage

Grass was collected from south Pembrokeshire coat in late February / early march 1996 following the grounding of the Sea Empress oil tanker. A second round of sampling took place in May 1997. The Polycyclic Aromatic Hydrocarbons (PAHs) were isolated from the grass and their composition and concentration determined by gas chromatography with mass selective detection (GC-MSD). The aliphatic hydrocarbon composition was determined by gas chromatography with flame ionisation detection (GC-FID). The only data associated with this project is held within the report.
 

Keywords

Allweddair
Keywords

GEMET - INSPIRE themes, version 1.0
Math
Type
Theme
Theme

Dyfyniad
Citation

Dyddiad (Cyhoeddiad)
Date (Publication)
2008-06-01
Code
geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme

Allweddair
Keywords

NRW Thesaurus
  • Sea Empress
  • polycyclic aromatic hydrocarbons (PAHs)
  • hydrocarbon analysis
  • oil derived hydrocarbons
  • marine and freshwater inventory
  • vegetation (see also specific types eg.coastal or heathland vegetation and vegetation surveys)
Math
Type
Theme
Theme

Dyfyniad
Citation

Dyddiad (Cyhoeddiad)
Date (Publication)
2023-12-31
Code
geonetwork.thesaurus.local.theme.converted_nrw-keywords

Allweddair
Keywords

SeaDataNet Parameter Discovery Vocabulary
  • Pollution events
Math
Type
Theme
Theme

Dyfyniad
Citation

Dyddiad (Adolygu)
Date (Revision)
2021-01-06
Code
geonetwork.thesaurus.external.theme.rdf+xml

Allweddair
Keywords

Integrated Public Sector Vocabulary
  • oil spillage
Math
Type
Theme
Theme

Dyfyniad
Citation

Dyddiad (Adolygu)
Date (Revision)
2013-04-03
Code
geonetwork.thesaurus.external.theme.subjects
 

Spatial Reference System

Code
British National Grid (EPSG::27700)
 

Content

Gwybodaeth Cynnwys
Content Information

Proffil CNC
NRW Profile

Elfennau CNC
Custom Elements

NRW Related Title

PAH composition of herbage samples following the Sea Empress oil spill
 

Constraints

Constraints

Limitations on Public Access and Use

Math o Gyfyngiad
Restriction type
Other restrictions
Other restrictions
 

Access Constraints Directive

Limitations
no limitations
 

Access Constraints Text

Other constraints

There are no access restrictions on this data. NRW may release, publish or disseminate it freely.
 

Use Constraints

Cyfyngiadau Defnyddio
Use constraints type
Other restrictions
Other restrictions
Other constraints

© CNC/NRW Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and NRW's copyright. It is the recipient's responsibility to ensure the data is fit for the intended purpose.
 
 
 

Metadata

Metadata

Dynodydd Ffeil
File Identifier
4f4c4942-4343-5764-6473-313130323137 XML
Laith Metadata
Metadata Language
English
Math o adnodd
Resource type
Dataset
Dataset
Dyddiad Metadata
Metadata Date
2024-05-31T09:23:46.398Z
Enw Safonol Metadata
Metadata Standard Name
NRW
Fersiwn Metadata
Metadata Standard Version

1.0

Pwynt Cyswllt
pointOfContact
  Natural Resources Wales (NRW)
Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales
http://naturalresources.wales/?lang=en
 
 

Publishing Body

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