@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://ckan.publishing.service.gov.uk/dataset/178c1d7f-7e1a-47d2-a205-d21eb21df27d> a dcat:Dataset ;
    dct:description "This dataset contains surface water and groundwater chemistry data of 79 samples – 24 surface waters, 50 groundwater, and 5 groundwater duplicates – collected at the UK Geoenergy Observatory (UKGEOS) in Glasgow, between 27 May 2024 and 28 November 2025 by the British Geological Survey (BGS), as part of the monitoring programme at the Glasgow research facility (https://www.ukgeos.ac.uk/glasgow-observatory). Samples are from 6 surface water sites, 5 mine water boreholes, and 5 environmental monitoring boreholes and were analysed at BGS and other laboratories. It includes the following parameters: field measurements of redox potential (ORP), pH, dissolved oxygen, electrical conductivity, alkalinity and water temperature, as well as chemical analyses of major, minor, and trace elements, non-purgeable organic carbon (NPOC), polycyclic aromatic hydrocarbons (PAH), total petroleum hydrocarbons (TPH), oxygen and deuterium isotopes (δ2H and δ18O), carbon isotopes in dissolved inorganic carbon (DIC) (δ13CDIC), and – limited to the groundwater samples – ammonium (NH4), reduced iron, dissolved sulphide, dissolved gases radon, methane, ethane and carbon dioxide (Rn, CH4, C2H6, CO2) and volatile organic compounds (VOC). The dataset consists of two excel files: GroundWaterChemData4 and SurfaceWaterChemData5, with an accompanying report by Bearcock et al. (2025)." ;
    dct:identifier "5872abeb-1a07-9c7a-e063-3050940a1fdd" ;
    dct:issued "2026-08-13T21:36:56.001588"^^xsd:dateTime ;
    dct:modified "2026-10-02T11:39:03.721987"^^xsd:dateTime ;
    dct:publisher <https://ckan.publishing.service.gov.uk/organization/7ad23da8-c49d-4d81-bf85-5cfab52ba143> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-4.1802 55.8356, -4.2229 55.8356, -4.2229 55.8436, -4.1802 55.8436, -4.1802 55.8356))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[-4.1802, 55.8356], [-4.2229, 55.8356], [-4.2229, 55.8436], [-4.1802, 55.8436], [-4.1802, 55.8356]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "UKGEOS Glasgow groundwater and surface water chemistry dataset release (2024 - 2025)" ;
    dcat:distribution <https://ckan.publishing.service.gov.uk/dataset/178c1d7f-7e1a-47d2-a205-d21eb21df27d/resource/6534d790-246c-4995-8b26-fb7ad1f1f3eb>,
        <https://ckan.publishing.service.gov.uk/dataset/178c1d7f-7e1a-47d2-a205-d21eb21df27d/resource/86831a16-f9a6-4dd8-81ae-c33d24cb8845> ;
    dcat:keyword "Chemical analysis",
        "Geochemistry",
        "Groundwater",
        "Mine waters",
        "NERC_DDC",
        "Surface waters",
        "Water chemistry" .

<https://ckan.publishing.service.gov.uk/dataset/178c1d7f-7e1a-47d2-a205-d21eb21df27d/resource/6534d790-246c-4995-8b26-fb7ad1f1f3eb> a dcat:Distribution ;
    dct:description "Walker-Verkuil, K., Bearcock, J., Brickell, J., Holliday, L. (2026). UKGEOS Glasgow groundwater and surface water chemistry dataset release (2024 - 2025). NERC EDS National Geoscience Data Centre. (Dataset). https://doi.org/10.5285/66c3799f-fb64-4e6a-96cb-d37280ef6ae8" ;
    dct:issued "2026-10-02T11:39:03.776775"^^xsd:dateTime ;
    dct:modified "2026-10-02T11:39:03.729280"^^xsd:dateTime ;
    dct:title "Citation Information - Digital Object Identifier (DOI)" ;
    dcat:accessURL <https://doi.org/10.5285/66c3799f-fb64-4e6a-96cb-d37280ef6ae8> .

<https://ckan.publishing.service.gov.uk/dataset/178c1d7f-7e1a-47d2-a205-d21eb21df27d/resource/86831a16-f9a6-4dd8-81ae-c33d24cb8845> a dcat:Distribution ;
    dct:description "Resource locator" ;
    dct:issued "2026-10-02T11:39:03.776777"^^xsd:dateTime ;
    dct:modified "2026-10-02T11:39:03.729358"^^xsd:dateTime ;
    dct:title "Data" ;
    dcat:accessURL <https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item192945> .

<https://ckan.publishing.service.gov.uk/organization/7ad23da8-c49d-4d81-bf85-5cfab52ba143> a foaf:Organization ;
    foaf:name "British Geological Survey (BGS)" .