{
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    "@id": "http://portal.medin.org.uk/portal/json-ld/be8a9cd4-f702-470d-8aac-d0baff16a2f5.jsonld",
    "identifier": "be8a9cd4-f702-470d-8aac-d0baff16a2f5",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=be8a9cd4-f702-470d-8aac-d0baff16a2f5",
    "name": "2014, Wessex Archaeology, Zone 9 - Celtic Array, Stage 3 Palaeoenvironmental Assessment of Borehole Samples",
    "description": "Wessex Archaeology (WA) was commissioned by Celtic Array Ltd. to undertake Stage 3 palaeoenvironmental assessment of borehole samples. The borehole samples come from 4 boreholes: BH23, BH30, BH32a and BH36a_G which were taken as part of a geotechnical survey for the proposed Rhiannon Offshore Wind Farm. The 4 boreholes had been previously archaeologically assessed and geoarchaeologically recorded the results of which have been outlined in the report. \r\n\r\nA total of 16 samples from boreholes BH23, BH30, BH32a and BH36a_G were assessed for palaeoenvironmental remains including plants, molluscs, foraminifera, ostracods, pollen, diatoms and dinoflagellates. No plants or diatoms were recorded within the samples. Molluscs, foraminifera, ostracods, pollen and dinoflagellates were recovered in varying but generally very sparse quantities. Due to the paucity of suitable organic remains within the sediments it was not possible to obtain suitable material for radiocarbon dating, which had been originally proposed. The results of the Stage 3 palaeoenvironmental assessment have been integrated with reference the previous geoarchaeological work and that of the British Geological Survey (BGS). Due to the lack of palaeoenvironmental remains and the high degree of reworking noted in some of the samples further Stage 4 analysis of the sampled sediments is not recommended. Available dataset : Reports in pdf and GIS data in shapefile format.",
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    },
    "conditionsOfAccess": [
        "access: There will be no limitations when published on the Marine Data Exchange",
        "use: Data Must be used in accordance to the Marine Data Exchange's Terms of Use: https://www.marinedataexchange.co.uk/content/info/terms-of-use",
        "use: Distribution by Centrica Energy Renewable Investments Limited (CERI) Ltd on a case by case basis"
    ],
    "temporalCoverage": "2014-03-01",
    "keywords": [
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            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "SSTR",
            "name": "Sedimentary structure"
        },
        {
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            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/MARC/",
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            "termCode": "MARC",
            "name": "Marine archaeology"
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            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/STOM/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "STOM",
            "name": "Concentration of organic matter in sediments"
        },
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            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "GTCH",
            "name": "Geotechnics"
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            "identifier": "http://vocab.nerc.ac.uk/collection/M04/current/M0402/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M04/current/",
            "termCode": "M0402",
            "name": "Consenting"
        },
        {
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            "identifier": "http://vocab.nerc.ac.uk/collection/M03/current/M0318/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M03/current/",
            "termCode": "M0318",
            "name": "Zone search area"
        },
        {
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            "identifier": "http://vocab.nerc.ac.uk/collection/P22/current/10/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P22/current/",
            "termCode": "10",
            "name": "Elevation"
        },
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            "identifier": "http://vocab.nerc.ac.uk/collection/P22/current/13/",
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            "termCode": "13",
            "name": "Geology"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "53.4913 -5.0537 53.9755 -3.6694"
        },
        "additionalProperty": [
            {
                "@type": "PropertyValue",
                "propertyID": "https://apps.epsg.org/api/v1/ProjectedCoordRefSystem/32630",
                "value": "WGS 84 / UTM zone 30N"
            }
        ]
    },
    "author": [
        {
            "@type": "Organization",
            "name": "Orsted",
            "description": "owner",
            "email": "Customer-questions@orsted.com",
            "address": {
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    ],
    "maintainer": [
        {
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            "name": "The Crown Estate",
            "description": "custodian",
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            "name": "Centrica Energy Renewable Investments (CERI)",
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        "url": "https://portal.medin.org.uk/portal/",
        "name": "Marine Environmental Data and Information Network (MEDIN)",
        "description": "The MEDIN portal contains information about 19493 marine datasets from over 600 UK organisations. Metadata are an enduring resource and contact details are publicly available for a long time. \r\n\t\tPlease contact us (enquiries@medin.org.uk) if you find your contact details on the MEDIN portal and do not consent to this. \r\n\t\tYou can now use our GitHub repository to report issues or access related documents. Metadata records are updated daily and were last updated 2026-04-19. Record deletion takes place weekly and the latest occurred 2026-04-12."
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