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- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
The data consists of leaf nutrients from litterfall in a fertilised old-growth forest in the Central Amazon. Data was collected in a full factorial nutrient addition experiment (nitrogen,...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
This record is for Approval for Access product AfA163.1 'Historic GQA Headline Indicators of Water Courses - Nutrients - nitrate GQA grades 2009 (England)'. The General Quality Assessment Headline...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
This record is for Approval for Access product AfA163.2 'Historic GQA Headline Indicators of Water Courses - Nutrients - nitrate GQA grades 2010 (Wales)'. The General Quality Assessment Headline...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
GQA Headline Indicators of Water Courses - Nutrients - phosphate GQA grades 2009 (England)'. The General Quality Assessment Headline Indicator scheme (GQAHI) was the Environment Agency's national...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
This record is for Approval for Access product AfA163.4 'Historic GQA Headline Indicators of Water Courses - Nutrients - phosphate GQA grades 2010 (Wales)'. The General Quality Assessment Headline...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
Discrete data for trace elements for both the dissolved and acid available fractions for thirteen core sites in the Humber catchment over the period 1993 to 1997 and for three sites from the Tweed...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
Aquatic carbon (dissolved inorganic carbon (DIC), dissolved organic carbon (DOC) and particulate organic carbon and the carbon isotopic composition of DIC) and nutrients (calcium, magnesium,...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
Discrete data for major ions and nutrients in river water for 13 sites in the Humber catchment over the periods 1993 to 1997 and 1996 to 1997 and for 3 sites from the Tweed catchment over the...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
The data consists of carbon, micro and macro nutrient concentrations in fine roots (<2mm diameter) in old growth forests in Central Amazon. Fine roots younger than three months were sampled...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
This dataset includes catchment stream inflow and outflow rates, secchi depth, chlorophyll, phytoplankton counts and nutrient concentrations for the lake, inflow, outflow and groundwater spring....
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
Water framework directive Cycle 1 element classification confidence and certainty for surface water bodies in England. Attribution statement: © Environment Agency copyright and/or database right...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
Water framework directive Cycle 1 element classification confidence and certainty for surface water bodies in England. Attribution statement: © Environment Agency copyright and/or database right...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
Water framework directive Cycle 2 ecological element classification, confidence and certainty for surface water bodies in England. Attribution statement: © Environment Agency copyright and/or...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
Water framework directive Cycle 2 chemical element classification, confidence and certainty for surface water bodies in England Attribution statement: © Environment Agency copyright and/or database...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
Data comprise concentrations of elements in ashed fish sampled from lakes in the English Lake District in 2012 and 2013. Fish were collected from three lakes (Windermere, Bassenthwaite Lake and...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
Topsoil nutrient data - total nitrogen (N) concentration (%), C:N ratio and Olsen-Phosphorus (mg/kg). Data is representative of 0 - 15 cm soil depth. Cores from 256 1km x 1km squares across Great...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
This dataset contains the annual flow data of organic waste and nutrients (nitrogen and phosphorus) in the region of Leicester City and Leicestershire Country in the UK, for the year of 2019. Full...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 07 January 2026
Data from NERC grant, Natural Enrichments in E-tech Elements (Cobalt, Gallium, Indium, Tellurium, Lithium, rare earth elements) [NEETE].
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 07 January 2026
This dataset contains geochemical measurements which quantify the major and trace element concentrations of Precambrian (Proterozoic) and Paleozoic (541–251 Mya) mudstones. Sampled mudstones are...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 07 January 2026
Trace element geochemistry, using Electron Microprobe Analyses, of rutile and apatite from the Zambian Copperbelt, includes standards, and accuracy and precision. Apatite grains from Arkose , Kitwe...