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      <marc:subfield code="b">a geological and geophysical survey for geohazard assessment on Grand Banks, Newfoundland and Labrador / </marc:subfield>
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      <marc:subfield code="c">2011.</marc:subfield>
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      <marc:subfield code="a">The Hudson 2010020 expedition to the Grand Banks region has three main objectives: (1) to improve knowledge of distribution, metrics and sediment composition of bedforms in identified areas of high bedform mobility, (2) to establish new and extend existing serial sidescan coverages at selected sites for bedform mobility assessment, and (3) to study foundation conditions and geologic framework through geophysical surveys and core sampling with a focus on potential pipeline corridors. ...</marc:subfield>
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