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    "name": "SEABED PREHISTORY: GAUGING EFFECTS OF MARINE AGGREGATE DREDGING - HUMBER (AREAS 197 AND 106)",
    "description": "Geophysical and Geotechnical survey of a 7.2km area located between and partly within dredging areas 197 and 106 (licensed to United Marine Dredging, and Hanson Aggregates Marine Ltd, respectively). The area lies some 16km east of Donna Nook, Lincolnshire.The survey was commissionned by English Heritage and funded through Round 2 of the Aggregate Levy Sustainability Fund (ALSF), and was part of the wider ALSF 'Seabed Prehistory' project. The survey comprised bathymetric survey, sidescan sonar, and shallow seismic survey. A grab sampling survey was also undertaken, and a series of vibrocores were taken to calibrate the geophysical data. (Study area coords: E332472, N5921678; E333629, N5921945; E335016, N5916074; E333793, N5915802 - WGS84, UTM zone 31). OSL and radiocarbon dating of deposits from vibrocores, dates sediments in the North Sea at 20m below OD to the late Mesolithic period.",
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            "contentUrl": "http://dx.doi.org/10.5284/1009325"
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    "temporalCoverage": "2006-01-01/2006-12-31",
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            "box": "53.4857 0.4117 53.4859 0.4119"
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    "maintainer": [
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            "name": "Archaeology Data Service",
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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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