<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
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    <marc:controlfield tag="001">9.959178</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
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    <marc:controlfield tag="008">260122t20142014oncab   ob   f000 0 eng d</marc:controlfield>
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      <marc:subfield code="a">CaOODSP</marc:subfield>
      <marc:subfield code="b">eng</marc:subfield>
      <marc:subfield code="e">rda</marc:subfield>
      <marc:subfield code="c">CaOODSP</marc:subfield>
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      <marc:subfield code="a">n-cn-nf</marc:subfield>
      <marc:subfield code="a">ln-----</marc:subfield>
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      <marc:subfield code="a">M183-2/7420-1E-PDF</marc:subfield>
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      <marc:subfield code="a">Campbell, Patrick J. </marc:subfield>
      <marc:subfield code="q">(Patrick Joseph), </marc:subfield>
      <marc:subfield code="d">1964- </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
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    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Grand Banks Scour Catalogue (GBSC) Geodatabase / </marc:subfield>
      <marc:subfield code="c">P. Campbell, E. Burke, and G.V. Sonnichsen.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="246" ind1="1" ind2="4">
      <marc:subfield code="a">Grand Banks Scour Catalogue Geodatabase</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="250" ind1=" " ind2=" ">
      <marc:subfield code="a">[Revised edition].</marc:subfield>
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    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">[Ottawa] : </marc:subfield>
      <marc:subfield code="b">Geological Survey, Canada = Commission géologique, Canada, </marc:subfield>
      <marc:subfield code="c">2014.</marc:subfield>
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    <marc:datafield tag="264" ind1=" " ind2="4">
      <marc:subfield code="c">©2014</marc:subfield>
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      <marc:subfield code="a">1 online resource (1 volume (various pagings)) : </marc:subfield>
      <marc:subfield code="b">illustrations (some colour), maps (chiefly colour).</marc:subfield>
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      <marc:subfield code="a">text</marc:subfield>
      <marc:subfield code="b">txt</marc:subfield>
      <marc:subfield code="2">rdacontent</marc:subfield>
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    <marc:datafield tag="337" ind1=" " ind2=" ">
      <marc:subfield code="a">computer</marc:subfield>
      <marc:subfield code="b">c</marc:subfield>
      <marc:subfield code="2">rdamedia</marc:subfield>
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    <marc:datafield tag="338" ind1=" " ind2=" ">
      <marc:subfield code="a">online resource</marc:subfield>
      <marc:subfield code="b">cr</marc:subfield>
      <marc:subfield code="2">rdacarrier</marc:subfield>
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      <marc:subfield code="a">Geological Survey of Canada open file, </marc:subfield>
      <marc:subfield code="x">2816-7155 ; </marc:subfield>
      <marc:subfield code="v">7420 (revised)</marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">ISSN of series supplied from ISSN Portal.</marc:subfield>
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    <marc:datafield tag="504" ind1=" " ind2=" ">
      <marc:subfield code="a">Includes bibliographical references (pages [72]-[76]).</marc:subfield>
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      <marc:subfield code="a">"In the late 1990's and early 2000's, NRCan, through the Geological Survey of Canada (GSC), conducted research on the distribution and severity of seabed iceberg scour on the Grand Banks. One of the key products of that work was a research database that recorded the location and geometric parameters for all mapped seabed scours on the Grand Banks. The Grand Banks Scour Database (GBSC) was developed under GSC contract to Canadian Seabed Research Ltd. (CSR) and updated sporadically when funding allowed new data to be captured. With the wind-down of GSC work on Grand Bank seabed scour, it is important to formalize the database and release a standardized database in a documented and publicly accessible format. This report documents the development of a simplified GIS Geodatabase that represents the key scour parameters. …"--Abstract, page i.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Scour and fill (Geomorphology)</marc:subfield>
      <marc:subfield code="z">Grand Banks of Newfoundland.</marc:subfield>
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      <marc:subfield code="a">Ocean bottom</marc:subfield>
      <marc:subfield code="z">Grand Banks of Newfoundland.</marc:subfield>
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    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Hydrographic surveying</marc:subfield>
      <marc:subfield code="z">Grand Banks of Newfoundland.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Geodatabases</marc:subfield>
      <marc:subfield code="z">Grand Banks of Newfoundland.</marc:subfield>
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    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Affouillement (Géomorphologie)</marc:subfield>
      <marc:subfield code="z">Terre-Neuve, Grand-Banc de.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Fonds marins</marc:subfield>
      <marc:subfield code="z">Terre-Neuve, Grand-Banc de.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Levés hydrographiques</marc:subfield>
      <marc:subfield code="z">Terre-Neuve, Grand-Banc de.</marc:subfield>
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    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Géographie</marc:subfield>
      <marc:subfield code="z">Terre-Neuve, Grand-Banc de</marc:subfield>
      <marc:subfield code="x">Bases de données.</marc:subfield>
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      <marc:subfield code="a">Geological Survey of Canada, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
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      <marc:subfield code="a">Canadian Seabed Research Ltd., </marc:subfield>
      <marc:subfield code="e">consultant.</marc:subfield>
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    <marc:datafield tag="795" ind1=" " ind2=" ">
      <marc:subfield code="t">Grand Banks Scour Catalogue (GBSC) GeoDatabase / </marc:subfield>
      <marc:subfield code="b">[1st edition]</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.580968</marc:subfield>
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      <marc:subfield code="a">Open file (Geological Survey of Canada)</marc:subfield>
      <marc:subfield code="v">7420 (revised)</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.506878</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">10.50 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2026/rncan-nrcan/m183-2/M183-2-7420-1-eng.pdf</marc:subfield>
      <marc:subfield code="z">Open file report</marc:subfield>
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      <marc:subfield code="q">HTML</marc:subfield>
      <marc:subfield code="s">N/A</marc:subfield>
      <marc:subfield code="u">https://doi.org/10.4095/293973</marc:subfield>
      <marc:subfield code="z">Complete dataset</marc:subfield>
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