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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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          <gmd:keyword>
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Principal Investigator (PI) and organization contact information accurately represents all available information from the legacy database at the time that this description was created. However, proper attribution of a PI to a specific institution or the role (submitting or collecting) taken by an institution may not be correct due to inexact mapping between fields in the legacy database and the CSDGM. Due to this uncertainty, the contact information was initially recorded in the Supplemental Information element of the CSDGM description.

To develop more accurate metadata, NCEI reviews metadata for all accessions on an ongoing basis.

Points of contact for this dataset include:
Contact info:
  Agency: TEXAS A&amp;M UNIVERSITY
  PI: N/A
  Address:
    address: NOT AVAILABLE
       city: COLLEGE STATION
      state: TX
     postal: 77843-3146
    country: UNITED STATES
  Contact info:
    Agency: UNIVERSITY OF TEXAS; INSTITUTE OF MARINE SCIENCES - PORT ARANSAS
  PI: 397
    Address:
     address:  NOT AVAILABLE
        city:    PORT ARANSAS
       state:   TX
      postal: 78712
     country: UNITED STATES
  Contact info:
    Agency: UNIVERSITY OF PUERTO RICO; INSTITUTE OF MARINE BIOLOGY - MAYAGUEZ
    Address:
     address:  MAYAGUEZ CAMPUS
        city:    MAYAGUEZ
       state:   PR
      postal: 00708
     country: UNITED STATES

The Library will catalogue:  A Study Program to Identify Problems Related to Oceanic Environmental Quality -- Gulf of Mexico and Caribbean by W.M. Sackett, C.S. Giam, G. J. Presley, Tex A&amp; M University and P.L. Parker Univ. of Texas Marine Science Inst. at Port Aransas, TX and W. O. Forster, Puerto Rico Nuclear Center, Mayaguez, Puerto Rico, Jan 10, 1972 and A Base-line Study of Petroleum in the Gulf of Mexico by P. L. Parker, J. K Winters and J. Morgan, Univ of Texas; Chlorinated Hydrocarbons, C. S. Giam; Dissolved Light Hydrocarbons, W. M Sackett with J. Brooks and J. Swinnerton</gco:CharacterString>
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              <gmd:orderingInstructions>
                <gco:CharacterString>When requesting analog data from NCEI, the desired dataset should be referred to by the Accession Number listed in this metadata record. Because the contents of this archival information package are analog, you must contact NCEI for assistance in obtaining a copy of these data.</gco:CharacterString>
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  <gmd:metadataMaintenance>
    <gmd:MD_MaintenanceInformation>
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      <gmd:maintenanceNote>
        <gco:CharacterString>Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness.</gco:CharacterString>
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      <gmd:contact>
        <gmd:CI_ResponsibleParty>
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        <gmi:MI_Instrument id="inst_beec">
          <gmi:identifier>
            <gmd:MD_Identifier>
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          <gmi:type>
            <gco:CharacterString>bottle</gco:CharacterString>
          </gmi:type>
          <gmi:description>
            <gco:CharacterString>any type of water bottle sampling device

Generic name for water collection device; usually used to determine temperature, salinity and provide water aliquots for measurement of a wide range of parameters; often referred to by a specific type of water sampling bottle, such as a Nansen or Niskin bottle.</gco:CharacterString>
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          </gmi:identifier>
          <gmi:type>
            <gco:CharacterString>CTD</gco:CharacterString>
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          <gmi:description>
            <gco:CharacterString>Conductivity-Temperature-Depth probe</gco:CharacterString>
          </gmi:description>
        </gmi:MI_Instrument>
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      <gmi:instrument>
        <gmi:MI_Instrument id="inst_bee2">
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        <gmi:MI_Instrument id="inst_bef0">
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          <gmi:type>
            <gco:CharacterString>net - plankton net</gco:CharacterString>
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          <gmi:type>
            <gco:CharacterString>sediment sampler - grab</gco:CharacterString>
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use visual analysis with observation types of visual estimate and/or visual observation</gco:CharacterString>
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