UK Saltmarsh Soil Grain Size Distributions from 2018-2021

Environmental Information Data Centre provides grain size distributions for 459 soil subsamples from 18 cores. The data was collected across 14 UK saltmarshes between 2018 and 2021 under the NERC C-SIDE programme.

Use Cases

• Analyze grain size distributions across 14 UK saltmarsh sites to model sediment transport.
• Correlate soil particle size data with carbon storage potential for intertidal environments.
• Compare grain size profiles from 18 soil cores to assess spatial variability in saltmarsh substrates.

Strengths

• Contains 459 analyzed soil subsamples, providing a substantial sample set.
• Data spans 14 distinct UK saltmarsh locations, offering geographic breadth.
• Collection occurred over a 4-year period (2018-2021), capturing temporal consistency.

Limitations

• Grain size distribution is the sole measured variable; lacks accompanying data like organic content or bulk density.
• Sample size of 18 soil cores may limit statistical power for fine-scale spatial analysis.
• Data is restricted to UK saltmarshes, limiting direct applicability to other global regions.

Provenance

Source

Environmental Information Data Centre

Collection Method

Soil cores collected and subsampled for grain size analysis (PSA).

Time Range

2018 to 2021

Freshness

null

Geography

14 saltmarshes across the United Kingdom (Scotland, Wales, etc.)