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RRS Discovery Cruise 68 (3 legs), 1 November - 15 December 1974. Oceanic tidal survey from N. Biscay Shelf to Azores, geophysical surveys NE of Azores, biological hauls near 44N 13W, and testing of miscellaneous physical equipment
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[发布日期]  [发布机构] Institute of Oceanographic Sciences
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