Search results for isotopic-composition
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16 datasets for “isotopic-composition”
- data.gov.uk
Monthly analysis of the cellulose and distilled moss water isotope composition for temperate East Anglian mosses
Environmental Information Data CentreUpdated 6 Nov 2026
… stable oxygen (18O/17O) and hydrogen (2H/1H) isotope compositions of fresh water and water samples distilled from …
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- data.gov.uk
Aquatic carbon isotope composition in natural and restoration pools in blanket peatlands in Scotland and Northern Ireland, 2014-2015
Environmental Information Data CentreUpdated 6 Nov 2026
The dataset contains the isotopic composition of aquatic carbon forms obtained from peatland pools across six locations in …
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- data.gov.uk
Diatom silica oxygen isotope and n-alkanoic acid hydrogen isotope composition of sediments from Lake Suigetsu, Japan (22,000 to 10,000 cal BP)
Environmental Information Data CentreUpdated 6 Nov 2026
This dataset contains information about the stable oxygen isotope composition (δ18O) of bulk diatom silica, and the compound …
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- data.gov.uk
Stable oxygen and hydrogen isotope composition of precipitation, river water and lake water in the Five Lakes of Mikata catchment, 2011-2012 and 2020-2022
Environmental Information Data CentreUpdated 6 Nov 2026
This dataset contains information about the stable oxygen and hydrogen isotope composition (δ18O, δ2H and d-excess) of …
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- data.gov.uk
N-alkanoic acid hydrogen isotope composition and biomarker concentration of sediments from Lake Suigetsu, Japan (132,700 to 125,200 cal BP)
Environmental Information Data CentreUpdated 6 Nov 2026
This dataset contains information about the compound-specific stable hydrogen isotope composition (δ2H) of n-alkanoic acids with …
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- data.gov.uk
Bulk elemental and stable isotope composition of organic matter from terrestrial, intertidal, and marine environments, UK, 2016-2021
Environmental Information Data CentreUpdated 6 Nov 2026
Bulk elemental (carbon and nitrogen) and stable isotope (delta 13C and delta 15N) data produced from 491 samples …
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- data.gov.uk
Stable water isotopes in Western Siberian inland waters
Environmental Information Data CentreUpdated 6 Nov 2026
The data consist of stable water isotope composition in the rivers , lakes, soils and flooded areas in the …
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- data.gov.uk
Radiocarbon measurements on river wood deposits collected in August 2019, Mackenzie River, Canada
Environmental Information Data CentreUpdated 6 Nov 2026
The data comprises of dimensions of large wood pieces and the isotope composition (radiocarbon, stable carbon isotopes) of …
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- data.gov.au
Characterisation of natural gases from west Australian basins
Geoscience Australia DataUpdated 8 Jan 2026
… Geochemical analyses for the molecular and carbon isotope composition were performed on 96 gases and associated liquids, and …
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- data.gov.uk
Nutrient concentration and stable isotope data from water samples across river-lake networks in the English Lake District and Norfolk Broads, 2017-2018
Environmental Information Data CentreUpdated 6 Nov 2026
… phosphorus, and for the stable oxygen and nitrogen isotope composition of nitrate. Water samples were collected across the …
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- data.gov.uk
Fluvial hydrochemistry, CO2 efflux and delta 13C-Dissolved inorganic carbon data for the Houzhai Catchment, Southwest China, 2016-2018
Environmental Information Data CentreUpdated 6 Nov 2026
… conductivity, concentration of dissolved inorganic carbon (DIC) and isotopic composition of dissolved inorganic carbon (δ13C-DIC)) and flow …
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- data.gov.uk
Carbon and nutrient data for streams in the Peruvian Amazon
Environmental Information Data CentreUpdated 18 Sept 2026
… fluvial carbon - dissolved inorganic carbon (DIC) and its isotopic composition δ13C-DIC, dissolved organic carbon (DOC) and particulate …
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- data.gov.uk
Carbon and nutrient data for rainfall fractions in the Peruvian Amazon
Environmental Information Data CentreUpdated 18 Sept 2026
Aquatic carbon (dissolved inorganic carbon (DIC), dissolved organic carbon (DOC) and particulate organic carbon and the carbon isotopic …
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- data.gov.uk
Leaf growth, nutrient, and stable isotope responses of seagrass exposed to nutrient enrichment, Laamu Atoll, Maldives, 2022-2023
Environmental Information Data CentreUpdated 6 Nov 2026
The data consist of leaf extension rates of seagrass growth as the primary response variable; elemental and isotopic …
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- data.gov.uk
Biogeochemistry and phytoplankton data from Loch Etive, Scotland, October 2022
Environmental Information Data CentreUpdated 6 Nov 2026
… aluminium, and a full suite of lanthanides - Stable isotope composition of oxygen (δ18O), determined via isotope ratio mass …
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- data.gov.au
Soil gas surveys for hydrogen and helium in New South Wales
Geoscience Australia DataUpdated 16 Oct 2025
… 1 m deep) installations and subsequent molecular and isotopic compositional analysis at the GA Laboratory. Maximum hydrogen and …
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