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        "cruise":"1978/7",
        "cruise_alias":null,
        "restitle":"Geophysical Survey 1978/7: Pockmark Study, (18 July to 2 August 1978)",
        "ship":"MV Marbella",
        "client":"British Geological Survey",
        "contractor":"Sonarmarine",
        "cruise_area":null,
        "abstract":"This geophysical survey has been carried out by Sonarmarine for British Geological Survey (BGS), the survey took place from July to August 1978 in the North Sea on board the M.V. Marbella. The purpose was to collect data as part of a pockmark study. Sea floor data were collected using echosounder. Sub-bottom profiling data were collected using sidescan sonar and deep tow boomer. These data are archived by BGS. Reference to the survey are contained in BGS report WB/MG/79/98.",
        "additional_info":"For more detailed information on the acquisition equipment and data collection techniques, operational standards, data processing methods and quality control procedures used on this survey see the Report of Survey/Cruise Report and associated documentation where available. The information available may vary depending on the age of the survey. Data are checked and loaded to the BGS Coastal and Marine data management system following BGS marine data management procedures.",
        "nav_equip_type":"Not Available",
        "geophys_equip_type":"Deep Tow Boomer, Echo Sounder, Sidescan Sonar",
        "samp_equip_type":null,
        "start_date":"1978-07-18T00:00:00",
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        "end_date":"1978-08-02T00:00:00",
        "end_date_est":"Real",
        "confidentiality":"unclassified (open file)",
        "accessuse_restric":"unrestricted use, copyright acknowledgement",
        "terms_of_use":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials \u00a9UKRI [year]\"",
        "terms_of_use_url":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/",
        "cruise_data_url":null
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