{
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    "url": "http://portal.medin.org.uk/portal/?details&tpc=c8f700205dbc54690e6c2c8ab51787f0",
    "name": "National Marine Heritage Record (NMHR) of England",
    "description": "The NMHR relates to heritage assets that lie between Mean High Water and the 200 nautical mile sea limit, as well as the tidal extent (at Mean High Water spring tides) of rivers, estuaries and creeks i.e. the operational extent in England of the Marine Management Organisation's (MMO) inshore and offshore remits as laid out under the terms of the 2009 Marine and Coastal Access Act.",
    "includedInDataCatalog": {
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    },
    "conditionsOfAccess": [
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        "use: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/"
    ],
    "temporalCoverage": "2012-12-19/2025-02-05",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/N01/current/NDGO0001/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/N01/current/",
            "termCode": "NDGO0001",
            "name": "Marine Environmental Data and Information Network"
        },
        {
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            "identifier": "http://vocab.nerc.ac.uk/collection/N01/current/accepted/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/N01/current/",
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        },
        {
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            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P22/current/",
            "termCode": "158",
            "name": "Protected sites"
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            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/MARC/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "MARC",
            "name": "Marine archaeology"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "49.61 -6.99 55.98 2.27"
        },
        "additionalProperty": [
            {
                "@type": "PropertyValue",
                "propertyID": "https://www.opengis.net/def/crs/EPSG/9.9.1/4326",
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    },
    "author": [
        {
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            "description": "owner",
            "email": "dassh.enquiries@mba.ac.uk",
            "address": {
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        }
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        {
            "@type": "Organization",
            "name": "Historic England, Portsmouth",
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            "address": {
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            "address": {
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            }
        }
    ],
    "publisher": [
        {
            "@type": "Organization",
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            "description": "pointOfContact",
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            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "provider": [
        {
            "@type": "Organization",
            "name": "Archaeology Data Service",
            "description": "distributor",
            "email": "help@archaeologydataservice.ac.uk",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "creator": [
        {
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            "description": "owner",
            "email": "dassh.enquiries@mba.ac.uk",
            "address": {
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    "sdPublisher": {
        "@type": "Organization",
        "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."
    }
}