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        "restitle":"Sampling Survey 1968/8: Sedimentology investigations: Humber Estuary (01/Oct/1968 to 26/Oct/1968)",
        "geophys_equip_type":"Echo Sounder",
        "cruise_data_url":null,
        "ship":"MV Moray Firth IV",
        "samp_equip_type":"Corer: Sediment Gravity, Corer: Vibrocorer, Grab: Shipek",
        "accessuse_restric":"unrestricted use, copyright acknowledgement",
        "client":"British Geological Survey",
        "start_date":"1968-10-01T00:00:00",
        "contractor":"George Wimpey and Co Ltd",
        "start_date_est":"Estimated",
        "cruise_area":"CP2 Regional Sea Boundaries: Southern North Sea, Offshore 1:250k: East Anglia, East Midlands, Humber-Trent, Spurn, SeaVoX Sub-Ocean: NORTH SEA",
        "end_date":"1968-10-26T00:00:00",
        "end_date_est":"Estimated",
        "mdfileid_nerc_guid":"c8693fd1-679e-32c6-e044-0003ba9b0d98",
        "abstract":"This marine sampling survey undertaken for research by University of Sheffield and the Institute of Geological Sciences (BGS) took place in October 1968 in the approaches to the Humber Estuary and River Humber on board the MV Moray Firth IV. Surveys associated with this research 1968/2 and 1968/7. The purpose was to collect sedimentological and geological structure data for use in a tidal model. Sediment samples were collected using a shipek grab and vibrocorer. These data archived by BGS. Details of the survey are contained in BGS Technical report WB/MC/69/3.",
        "terms_of_use":"Varying conditions apply",
        "cruise":"1968/8",
        "additional_info":"Information for this survey is sourced from BGS report WB/MC/69/3.  Anchored vessel. Sampling equipment; Vibracorer (20 foot barrel); shipek grab. Navigation Decca HiFix using Humber Hifix chain, checked by sectant fixes when necessary. Accuracy details contained in report. Echo-sounder - Kelvin Hughes M.S.36A Precision Depth Recorder. For more detailed information see the Cruise Report.",
        "terms_of_use_url":null,
        "cruise_alias":null,
        "nav_equip_type":"Not Available",
        "confidentiality":"unclassified (open file)"
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