Whiteford, E. J.; van Hardenbroek, M.; McGowan, S.; Jones, V. J.; Edwards, M.E.; Langdon, P. G.; Anderson, N. J.
Nutrient chemistry of Arctic Lakes in Greenland, Norway, Russia and Alaska
Cite this dataset as:
Whiteford, E. J.; van Hardenbroek, M.; McGowan, S.; Jones, V. J.; Edwards, M.E.; Langdon, P. G.; Anderson, N. J. (2015). Nutrient chemistry of Arctic Lakes in Greenland, Norway, Russia and Alaska . NERC Environmental Information Data Centre. https://doi.org/10.5285/b6f1e1a4-1f3b-4b74-99e5-651ade10f32c
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This dataset is made available under the terms of the Open Government Licence
https://doi.org/10.5285/b6f1e1a4-1f3b-4b74-99e5-651ade10f32c
This dataset contains nutrient chemistry data from 14 lakes in the Arctic region: 4 in Russia and Alaska and 3 in Greenland and Norway. Nutrient chemistry was measured on one occasion only at each lake, with date of collection ranging from 01/04/2011 to 14/03/2014. The following nutrients were measured: total phosphorus, soluble reactive phosphorus, total nitrogen, nitrate, ammonium, chlorophyll a, silicate, sodium, magnesium, potassium, calcium, sulphate, chloride and dissolved organic carbon. All nutrients were measured using standardised methods and the same methods were used between lake samples. The data were collected as part of the Lakes and the Arctic Carbon Cycle (LAC) project, which is funded under NERC's Arctic Research Programme.
Publication date: 2015-06-30
View numbers valid from 01 June 2023 Download numbers valid from 20 June 2024 (information prior to this was not collected)
Format
Comma-separated values (CSV)
Spatial information
Study area
Spatial representation type
Tabular (text)
Spatial reference system
WGS 84
Temporal information
Temporal extent
2011-04-01 to 2014-03-14
Provenance & quality
As data were generated, checks were made to ensure linear standard curves and raw spectrophotometric readings fit within the absorbance on the standard curve. Where necessary, standard curves were adjusted accordingly. Checks were made in cases where the absorbance was below detection levels of the spectrophotometer. Calculations from quadratic equations were checked for errors before data was accepted. Water chemistry values were checked against data from previous water samples taken at the same locations.
Licensing and constraints
This dataset is made available under the terms of the Open Government Licence
Cite this dataset as:
Whiteford, E. J.; van Hardenbroek, M.; McGowan, S.; Jones, V. J.; Edwards, M.E.; Langdon, P. G.; Anderson, N. J. (2015). Nutrient chemistry of Arctic Lakes in Greenland, Norway, Russia and Alaska . NERC Environmental Information Data Centre. https://doi.org/10.5285/b6f1e1a4-1f3b-4b74-99e5-651ade10f32c
© Natural Environment Research Council
Related
This dataset is included in the following collections
Correspondence/contact details
Dr Erika Whiteford
Loughborough University
Geography Building (60), Central Park
Loughborough
Leicestershire
LE11 3TU
UK
E.J.Whiteford@lboro.ac.uk
Loughborough
Leicestershire
LE11 3TU
UK
Authors
Whiteford, E. J.
Loughborough University
van Hardenbroek, M.
University of Southampton
McGowan, S.
University of Nottingham
Jones, V. J.
University College London
Edwards, M.E.
University of Southampton
Langdon, P. G.
University of Southampton
Anderson, N. J.
Loughborough University
Other contacts
Custodian
NERC EDS Environmental Information Data Centre
info@eidc.ac.uk
Publisher
NERC Environmental Information Data Centre
info@eidc.ac.uk
Additional metadata
Keywords
Last updated
27 February 2024 16:15