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Chlorophyll and porosity data from sediment cores collected in the North Sea between 2023 and 2024 and the Celtic Sea during 2023

These sample data are from sediment cores collected in the North Sea and the Celtic Seas on three surveys undertaken between 2023 and 2024 using a NIOZ (Royal Netherlands Institute for Sea...

Select benthic invertebrate and sediment data from 1985 to 2023 for mapping benthic biodiversity to facilitate future sustainable development

This dataset underpins the study *Mapping benthic biodiversity to facilitate future sustainable development*, which used benthic macrofaunal records and sediment particle size analysis (PSA) to...

Enteric virus concentrations and chemical properties of wastewater, water, sediment and shellfish samples collected along the Conwy River and estuary, North Wales (2016-2017)

This dataset contains pH, turbidity, conductivity and viral concentration information in river and estuarine water, wastewater, sediment and mussel samples collected in the Conwy River and estuary....

Palynological data for Miocene sediments collected at Site U1521 during International Ocean Discovery Program (IODP) Expedition 374 to the Ross Sea, Antarctica

This dataset comprises palynological counts on sediments from IODP Expedition 374 Site U1521 to the Ross Sea, collected on the RV JOIDES Resolution. Marine palynomorphs are counted in 23 samples,...

Radiocarbon dates of sediment slices from the MexiDrill core of Lake Chalco, Mexico (40-0 kcal BP) (NERC Grant NE/S009035/1)

The MexiDrill core was dated using a range of methods, including radiocarbon. Samples of sediment were pretreated (acid-only) at the 14CHRONO Centre according to established protocol, and measured...

Stable isotope, sedimentological and geochemical data from Holocene lake-sediment core YC2 from Yaal Chac, Mexico (NERC Grant NE/K00610X/1)

Dataset contains an interannual to sub centennial resolution record of carbonate oxygen and carbon isotopes, bulk sediment geochemistry and sedimentology from a 2.95 metre-long core (YC2) from Yaal...

Palynology and palaeothermometry data from Eocene sediments recovered by IODP Expedition 318. (NERC grant NE/I00646X/2)

The datasets consist of a spreadsheets containing sporomorph and biomarker data for 145 samples from Eocene sediments recovered by Integrated Ocean Drilling Programme Expedition 318. We studied...

Neodymium and Strontium isotope compositions of Miocene to recent sediments collected at Site U1521 during International Ocean Discovery Programme (IODP) Expedition 374 to the Ross Sea, Antarctica. (NERC Grant NE/R018219/1)

This dataset comprises neodymium (Nd) and strontium (Sr) isotope compositions measured on 72 sediment samples, from IODP Expedition 374 Site U1521 to the Ross Sea. These were collected on the RV...

2001 Strategic Environmental Assessment SEA1 Charles Darwin cruise 123 (2000) - Environmental sampling survey. Data analysis report: total organic carbon/nitrogen, sediment hydrocarbons. ERT Report R00/215 (Faroe Shetland Channel)

As part of Strategic Environmental Assessment SEA1, sediment samples were collected at the request of the Department of Trade and Industry (now Department of Energy and Climate Change) from Charles...

Clay Mineralogy of Miocene to recent sediments collected at Site U1521 during International Ocean Discovery Programme (IODP) Expedition 374 to the Ross Sea, Antarctica

This dataset comprises 35 samples analysed for clay mineralogy from IODP Expedition 374 Site U1521 to the Ross Sea, collected on the RV JOIDES Resolution. Shipboard biostratigraphy and...

Geochemical characterisation data of sediments and water, and antibiotic profile of water collected along Vashi creek, Mumbai, 2021-2023

[This dataset is embargoed until December 31, 2026]. This dataset includes a range of determinants present in sediments and water at 8 locations along the Thane River, Vashi Creek, Mumbai between...

Porewater dissolved Inorganic nutrients data from sediment cores collected in the North Sea between 2023 and 2024 and the Celtic Sea during 2023

These sample data are from sediment cores collected in the North Sea and the Celtic Seas on three surveys undertaken between 2023 and 2024 using a NIOZ (Royal Netherlands Institute for Sea...

Marine Environment Monitoring and Assessment National database (MERMAN) Contaminants and biological effects in sediment -1989 onwards

The Marine Environment Monitoring and Assessment National database (MERMAN) is a national database which holds and provides access to data collected under the Clean Safe Seas Environmental...

Source apportionment of annual nutrient and sediment loads to rivers in England and Wales, from the SEPARATE framework

Estimates of discharged loads of nitrogen, phosphorous and fine-grained sediments to rivers in England and Wales from multiple sector sources, reported at Water Framework Directive catchment scale,...

Particle Size Analysis and organic carbon content data from marine sediment samples within the Trevose Box, off southwest England, April 2023 (DEFRA funded FISP project)

Particle Size Analysis (PSA) and organic carbon content data from marine sediment sampling of two plots within the Trevose Box off south-west England between 14 - 18 April 2023 before and after...

Benthic macrofauna and sediment particle size data from 1969 to the present from multiple sources stored on the OneBenthic database

The OneBenthic initiative brings together disparate benthic datasets (i.e. seabed macrofauna and sediment particle size) in one cloud-based PostgreSQL platform. The resulting high-quality,...

Benthic macrofauna and sediment particle size data from 1969 to the present from multiple sources stored on the OneBenthic database

The OneBenthic initiative brings together disparate benthic datasets (i.e. seabed macrofauna and sediment particle size) in one cloud-based PostgreSQL platform. The resulting high-quality,...

Uranium and Thorium activity data in sediment cores in the North Atlantic Ocean (NERC Grant NE/M004619/1)

Activity (dpm/g) of Uranium and thorium isotopes from 3 sediment cores in the North Atlantic: ODP980, ODP983, EW9302-2JPC. Ocean Drilling Program (ODP) Site 980 was drilled in July 1995 in the...

Habitat point records from 1991 NRA Wash sediment survey

Three replicate samples were taken from each site using a Day Grab. The survey was undertaken in August 1991.

Species point records from 1991 NRA Wash sediment survey

Three replicate samples were taken from each site using a Day Grab. The survey was undertaken in August 1991. Records currently considered sensitive have been removed from this dataset.