Cite this dataset as
Lansdown, K., Heppell, C. M., Trimmer, M. (2016). Nitrogen transformations in riverine sediments, Hampshire Avon, United Kingdom. NERC Environmental Information Data Centre. (Dataset). https://doi.org/10.5285/9d17d85d-eae2-4056-ad77-f1bc1c368b56
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This dataset is made available under the terms of the Open Government Licence 
Nitrogen transformations in riverine sediments, Hampshire Avon, United Kingdom
The dataset contains denitrification, anaerobic ammonium oxidation (anammox) and nitrification activity of riverine sediments in the Hampshire Avon catchment (UK). Six rivers within sub-catchments of contrasting geology (clay, sand, chalk) were investigated. Data were obtained via direct, field-based measurements in seasonal campaigns conducted between spring 2013 and winter 2014. Also included are chemical parameters determined in porewaters prior to in situ rate measurements.
Publication date: 2016-05-03
View record as
Format
Comma-separated values (CSV)
Spatial information
- Study area
-
- Spatial representation type
- Tabular (text)
- Spatial reference system
- WGS 84
Temporal information
- Temporal extent
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2013-04-23 to 2014-02-09
Provenance & quality
All data were generated by the authors. As chemical data were generated, checks were made to ensure accuracy (certified reference materials) and precision (repeat measurements) were within accepted tolerance limits. We also ensured measured values fit within those of calibration standards and, if necessary, re-analysed samples diluted to fall within the calibration range. For data generated via mass spectrometry, beam areas of all measured mass-to-charge ratios were corrected for drift offline using control standards. All data were checked to ensure reported values were above the detection limit of the method. All calculations were checked for errors before data was accepted.
Related
This dataset is included in the following collections
Correspondence/contact details
Authors
Lansdown, K.
Queen Mary University of London
https://orcid.org/0000-0001-6028-1359
Trimmer, M.
Queen Mary University of London
Other contacts
- Custodian
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NERC EDS Environmental Information Data Centreinfo@eidc.ac.uk
- Publisher
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NERC Environmental Information Data Centreinfo@eidc.ac.uk