Identification_Information:

  Citation:
    Citation_Information:
      Originator: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
      Publication_Date: 20081216
      Title:
        Geophysical data of field activity S-2-86-AT in Atlantic
        Ocean from 07/29/1986 to 08/04/1986
      Publication_Information:
        Publisher: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/gos/s-2-86-at.fmeta.xml
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/s/s286at/html/s-2-86-at.meta.html

  Description:
    Abstract:
      Chief Scientist: John Gann. Geophysical data (gravity,
      dopplersonar, GPS, integratednavigation, RhoRho,
      transitsatellite) of field activity S-2-86-AT in Atlantic
      Ocean from 07/29/1986 to 08/04/1986,
      http://walrus.wr.usgs.gov/infobank/s/s286at/html/s-2-86-at.meta.html.

    Purpose:
      These data and information are intended for science
      researchers, students from elementary through
      college, policy makers, and general public.

    Supplemental_Information:

      Equipment Used -

      gravity

      dopplersonar

      GPS

      integratednavigation

      RhoRho

      transitsatellite


      Similar information is available for thousands
      of other USGS/CMG-related Activities.

      If known, available are Activity-specific
      navigation, gravity, magnetics, bathymetry,
      seismic, and sampling data; track maps; and
      equipment information; as well as summary
      overviews, crew lists, and information
      about analog materials.

      If available, access to physical samples is
      described in the "WR CMG Sample Distribution
      Policy" at:
      http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html

      Primary access to the USGS/CMG Information
      Bank's digital data, analog data, and
      metadata is provided through...
      http://walrus.wr.usgs.gov/infobank/

      This page accomodates a variety of search
      approaches (e.g., by platform, by region,
      by scientist, by equipment type, etc.).

  Time_Period_of_Content:
    Time_Period_Information:
      Range_of_Dates/Times:
        Beginning_Date: 19860729
        Ending_Date: 19860804

    Currentness_Reference: ground condition

  Status:
    Progress: Complete
    Maintenance_and_Update_Frequency: As needed

  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: -73.98477
      East_Bounding_Coordinate: -67.05460
      North_Bounding_Coordinate: 42.69719
      South_Bounding_Coordinate: 39.94947

  Keywords:
    Theme:
      Theme_Keyword_Thesaurus: ISO 19115 Topic Category
      Theme_Keyword: geoscientificinformation
      Theme_Keyword: oceans
    Theme:
      Theme_Keyword_Thesaurus: USGS CMG InfoBank
      Theme_Keyword: Marine Geology
      Theme_Keyword: Marine Geophysics
      Theme_Keyword: Marine Gravity Field
      Theme_Keyword: Bathymetry
      Theme_Keyword: Water Depth
      Theme_Keyword: Seafloor Topography

    Place:
      Place_Keyword_Thesaurus: USGS CMG InfoBank
      Place_Keyword: Atlantic Ocean
      Place_Keyword: East Coast US


  Access_Constraints:
    Physical materials are under controlled on-site access.

    If available, access to physical samples is described
    in the "WR CMG Sample Distribution Policy" at:
    http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html

  Use_Constraints:
    Please recognize the U.S. Geological Survey (USGS) as
    the source of this information.

    Physical materials are under controlled on-site access.

    Some USGS information accessed through this means
    may be preliminary in nature and presented without
    the approval of the Director of the USGS.  This
    information is provided with the understanding
    that it is not guaranteed to be correct or complete
    and conclusions drawn from such information are
    the responsibility of the user.

    This information is not intended for navigational
    purposes.

    Any use of trade, firm, or product names is for
    descriptive purposes only and does not imply
    endorsement by the U.S. Government.

  Point_of_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
        Contact_Person: Clint Steele

      Contact_Position: Data Acquisition, Processing, and Storage (DAPS) Group Leader

      Contact_Address:
        Address_Type: mailing and physical address
        Address: USGS, MailStop 999, 345 Middlefield Road
        City: Menlo Park
        State_or_Province: CA
        Postal_Code: 94025-3561
        Country: USA

      Contact_Voice_Telephone: (650) 329-5055
      Contact_Facsimile_Telephone: (650) 329-5190

      Contact_Electronic_Mail_Address: csteele@usgs.gov


  Browse_Graphic:
    Browse_Graphic_File_Name: http://walrus.wr.usgs.gov/infobank/s/s286at/html/s-2-86-at.nav.gif
    Browse_Graphic_File_Description: Trackline map of S-2-86-AT
    Browse_Graphic_File_Type: GIF

  Browse_Graphic:
    Browse_Graphic_File_Name: http://walrus.wr.usgs.gov/infobank/s/s286at/html/s-2-86-at.grav.gif
    Browse_Graphic_File_Description: Gravity data trackline map of S-2-86-AT
    Browse_Graphic_File_Type: GIF

  Browse_Graphic:
    Browse_Graphic_File_Name: http://walrus.wr.usgs.gov/infobank/s/s286at/html/s-2-86-at.bath.gif
    Browse_Graphic_File_Description: Bathymetry data trackline map of S-2-86-AT
    Browse_Graphic_File_Type: GIF

  Data_Set_Credit:
    Carol Renaud (Watchstander, WHOI);
    John Gann (Chief Scientist);
    Nancy Soderberg (Watchstander, WHOI);
    Pat Crocker (Watchstander);
    Steve Robbins (Watchstander, WHOI)

  Native_Data_Set_Environment: Digital, ASCII
  Cross_Reference:
    Citation_Information:
      Originator: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
      Publication_Date: Unknown
      Title: USGS/CMG Information Bank
      Publication_Information:
        Publisher: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
      Other_Citation_Details: Updated daily
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/



Data_Quality_Information:

  Attribute_Accuracy:
    Attribute_Accuracy_Report: Identified as best available version.

  Logical_Consistency_Report: Unspecified

  Completeness_Report:
    Start and end date/times of data
    >Navigation Data (s-2-86-at.072)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >198607291814270    198607301106270
    >198607301505070    198607311347270
    >198607311815480    198607311818280
    >198607312134280    198608010105280
    >198608010337480    198608010704080
    >198608011021080    198608012147480
    >198608021946480    198608030923080
    >198608031210280    198608031834080
    >198608032004080    198608032218480
    >198608040050480    198608040410480
    >198608040649080    198608041218480
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Gravity Data (s-2-86-at.150_072)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >198607291844000    198607301025400
    >198607301519000    198607301712400
    >198607301838000    198607310024000
    >198607310125000    198607310649400
    >198607310805000    198607311000000
    >198607311009200    198607311331400
    >198607312156000    198608010055400
    >198608010400000    198608010645400
    >198608011101000    198608012129400
    >198608021955000    198608022320400
    >198608030034000    198608030409400
    >198608030541000    198608030904400
    >198608031238000    198608031809400
    >198608032018000    198608032203400
    >198608040104000    198608040339400
    >198608040702000    198608041154400
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Bathymetry Data (s-2-86-at.302_072)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >198607291845079    198607300947276
    >198607300957472    198607301035269
    >198607301505269    198607301723473
    >198607301838086    198607310026483
    >198607310126079    198607310655275
    >198607310805489    198607311345492
    >198607312156281    198608010101287
    >198608010400096    198608010657288
    >198608011101489    198608012147276
    >198608021949096    198608022330096
    >198608030034298    198608030420489
    >198608030541299    198608030916287
    >198608031238297    198608031818274
    >198608032008297    198608032218291
    >198608040104491    198608040402478
    >198608040649289    198608041039084
    >198608041044301    198608041215096
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST

  Positional_Accuracy:
    Horizontal_Positional_Accuracy:
      Horizontal_Positional_Accuracy_Report: Unspecified

    Vertical_Positional_Accuracy:
      Vertical_Positional_Accuracy_Report: Unspecified

  Lineage:

    Process_Step:
      Process_Description:
        Navigation Data
        >Converted to time format with year at start.
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.072;
        >DRB0:[DRS.FILT]FILTER.EXE;1
        >low=0;upper=.02222;Gibbs=50;order=70
        >
        >Input was...
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]MERGEIT.EXE;1
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]CHECKSPD.130;
        >DRB0:[DRS.NAV]PSKIPSPD.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]CHECKSPD.070;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.M26]S286ATM26.130;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >hand typed by CDegnan, 8/13/86
        >for GRAVITY METER S26
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]MERGEIT.EXE;1
        >
        >08/13/86 CLINT DUA0:[DATA.S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
      Process_Date: 19951206

      Process_Contact:
        Contact_Information:
          Contact_Organization_Primary:
            Contact_Organization: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
            Contact_Person: Clint Steele

          Contact_Position: Data Acquisition, Processing, and Storage (DAPS) Group Leader

          Contact_Address:
            Address_Type: mailing and physical address
            Address: USGS, MailStop 999, 345 Middlefield Road
            City: Menlo Park
            State_or_Province: CA
            Postal_Code: 94025-3561
            Country: USA

          Contact_Voice_Telephone: (650) 329-5055
          Contact_Facsimile_Telephone: (650) 329-5190

          Contact_Electronic_Mail_Address: csteele@usgs.gov

    Process_Step:
      Process_Description:
        Gravity Data
        >10/28/2008 carolyn s-2-86-at.150_072
        >/infobank/programs/edit/automerge/automerge
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >08/15/86 CAROLYN DRS$DATA:[S286AT.M26]S286ATM26.150;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.M26]S286ATM26.130;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >hand typed by CDegnan, 8/13/86
        >for GRAVITY METER S26
        >edited according to instructions from Chuck Heywood, 8/14/86
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.M26]S286ATM26.160;
        >DRB0:[DRS.GRV]GRAVRED.EXE;2
        >
        >08/01/86 CAROLYN DRS$DATA:[S286AT]S286ATM26.140;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >gravity meter S26
        >calculated from land tie worksheets from Byron's shop
        >
        >08/12/86 EDM DRS$DATA:[S286AT.M26]S286AT.101;
        >DRB0:[DRS.GRV]VALIDGRAV.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.072;
        >DRB0:[DRS.FILT]FILTER.EXE;1
        >low=0;upper=.02222;Gibbs=50;order=70
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]MERGEIT.EXE;1
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]CHECKSPD.130;
        >DRB0:[DRS.NAV]PSKIPSPD.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]CHECKSPD.070;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.M26]S286ATM26.130;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >hand typed by CDegnan, 8/13/86
        >for GRAVITY METER S26
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]MERGEIT.EXE;1
        >
        >08/13/86 CLINT DUA0:[DATA.S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.072;
        >DRB0:[DRS.FILT]FILTER.EXE;1
        >low=0;upper=.02222;Gibbs=50;order=70
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]MERGEIT.EXE;1
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]CHECKSPD.130;
        >DRB0:[DRS.NAV]PSKIPSPD.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]CHECKSPD.070;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.M26]S286ATM26.130;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >hand typed by CDegnan, 8/13/86
        >for GRAVITY METER S26
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]MERGEIT.EXE;1
        >
        >08/13/86 CLINT DUA0:[DATA.S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >time, lat, long, time(sec) to nearest nav fix, data values
      Process_Date: 20081028

      Process_Contact:
        Contact_Information:
          Contact_Organization_Primary:
            Contact_Organization: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
            Contact_Person: Clint Steele

          Contact_Position: Data Acquisition, Processing, and Storage (DAPS) Group Leader

          Contact_Address:
            Address_Type: mailing and physical address
            Address: USGS, MailStop 999, 345 Middlefield Road
            City: Menlo Park
            State_or_Province: CA
            Postal_Code: 94025-3561
            Country: USA

          Contact_Voice_Telephone: (650) 329-5055
          Contact_Facsimile_Telephone: (650) 329-5190

          Contact_Electronic_Mail_Address: csteele@usgs.gov

    Process_Step:
      Process_Description:
        Bathymetry Data
        >10/31/1998  /tiger/s/s286at/bath/s-2-86-at.302_072
        >/bear/programs/edit/automerge/automerge
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.B]S286AT.302;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.B]S286ATBAT.380;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >hand typed by CDegnan, 8/13/86
        >for BATHYMETRY
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.B]S286AT.301;
        >DRB0:[DRS.DSMPL]DESAMTIME.EXE;1
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.072;
        >DRB0:[DRS.FILT]FILTER.EXE;1
        >low=0;upper=.02222;Gibbs=50;order=70
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]MERGEIT.EXE;1
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]CHECKSPD.130;
        >DRB0:[DRS.NAV]PSKIPSPD.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]CHECKSPD.070;
        >DRB0:[DRS.EDIT]SKIPNSAVE.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.M26]S286ATM26.130;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >hand typed by CDegnan, 8/13/86
        >for GRAVITY METER S26
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >08/13/86 CAROLYN DRS$DATA:[S286AT.N]S286AT.070;
        >DRB0:[DRS.EDIT]MERGEIT.EXE;1
        >
        >08/13/86 CLINT DUA0:[DATA.S286AT.N]S286AT.070;
        >DRB0:[DRS.NAV]EOTCSSP.EXE;
        >
        >time, lat, long, time(sec) to nearest nav fix, data values
      Process_Date: 19981031

      Process_Contact:
        Contact_Information:
          Contact_Organization_Primary:
            Contact_Organization: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
            Contact_Person: Clint Steele

          Contact_Position: Data Acquisition, Processing, and Storage (DAPS) Group Leader

          Contact_Address:
            Address_Type: mailing and physical address
            Address: USGS, MailStop 999, 345 Middlefield Road
            City: Menlo Park
            State_or_Province: CA
            Postal_Code: 94025-3561
            Country: USA

          Contact_Voice_Telephone: (650) 329-5055
          Contact_Facsimile_Telephone: (650) 329-5190

          Contact_Electronic_Mail_Address: csteele@usgs.gov


Spatial_Data_Organization_Information:

  Indirect_Spatial_Reference: Atlantic Ocean
  Direct_Spatial_Reference_Method: Point

  Point_and_Vector_Object_Information:
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: Point


Spatial_Reference_Information:

  Horizontal_Coordinate_System_Definition:
    Geographic:
      Latitude_Resolution: 0.00001
      Longitude_Resolution: 0.00001
      Geographic_Coordinate_Units: Decimal degrees

  Vertical_Coordinate_System_Definition:
    Depth_System_Definition:
      Depth_Datum_Name: Local surface
      Depth_Resolution: 0.1
      Depth_Distance_Units: meters
      Depth_Encoding_Method: Attribute values


Entity_and_Attribute_Information:

  Overview_Description:
    Entity_and_Attribute_Overview: Bathymetry with Time Stamp
    Entity_and_Attribute_Detail_Citation:
      Raw depth (bathymetry) data
      >Mnemonic:       (Year, Day, Hour, Min, Sec, Tenths, UncorrDepth)
      >FORTRAN format: (i4.4, i3.3, 3i2.2, i1.1, t16, f7.1)
      >C format:       (%4.4i%3.3i3%2.2i%1.1i %7.1f\\n)
      >Naming:         .300

  Overview_Description:
    Entity_and_Attribute_Overview: Gravity with Time Stamp
    Entity_and_Attribute_Detail_Citation:
      SKIPNSAVED Free Air Anomaly data
      >Mnemonic:       (Year, Day, Hour, Min, Sec, Tenths, Eotvos, ObsGrv, TheoGrv, FAA)
      >FORTRAN format: (i4.4, i3.3, 3i2.2, i1.1, t16, f6.1, t23, f9.1, t33, f9.1, t43, f8.1)
      >C format:       (%4.4i%3.3i3%2.2i%1.1i %6.1f %9.1f %9.1f %8.1f\\n)
      >Naming:         .150

  Overview_Description:
    Entity_and_Attribute_Overview: Navigation with Time Stamp
    Entity_and_Attribute_Detail_Citation:
      Eotvos/course/speed/distance data
      >Mnemonic:       (Year, Day, Hour, Min, Sec, Tenths, Lat, Long, Eotvos, Course, Speed, Distance)
      >FORTRAN format: (i4.4, i3.3, 3i2.2, i1.1, t16, f9.5, t26, f10.5, t37, f8.2, t46, f6.2, t53, f6.2, t60, f7.2)
      >C format:       (%4.4i%3.3i3%2.2i%1.1i %9.5f %10.5f %8.2f %6.2f %6.2f %7.2f\\n)
      >Naming:         .070


Distribution_Information:

  Distributor:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
        Contact_Person: Clint Steele

      Contact_Position: Data Acquisition, Processing, and Storage (DAPS) Group Leader

      Contact_Address:
        Address_Type: mailing and physical address
        Address: USGS, MailStop 999, 345 Middlefield Road
        City: Menlo Park
        State_or_Province: CA
        Postal_Code: 94025-3561
        Country: USA

      Contact_Voice_Telephone: (650) 329-5055
      Contact_Facsimile_Telephone: (650) 329-5190

      Contact_Electronic_Mail_Address: csteele@usgs.gov

  Resource_Description: Downloadable Data S-2-86-AT data set

  Distribution_Liability:
    Please recognize the U.S. Geological Survey (USGS) as
    the source of this information.

    Physical materials are under controlled on-site access.

    Some USGS information accessed through this means
    may be preliminary in nature and presented without
    the approval of the Director of the USGS.  This
    information is provided with the understanding
    that it is not guaranteed to be correct or complete
    and conclusions drawn from such information are
    the responsibility of the user.

    This information is not intended for navigational
    purposes.

    Any use of trade, firm, or product names is for
    descriptive purposes only and does not imply
    endorsement by the U.S. Government.

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      Digital_Transfer_Information:
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        File_Decompression_Technique: No compression applied
        Transfer_Size: 1.1

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/s/s286at/html/s-2-86-at.nav.html

    Digital_Form:
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      Digital_Transfer_Option:
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            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/s/s286at/html/s-2-86-at.grav.html

    Digital_Form:
      Digital_Transfer_Information:
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      Digital_Transfer_Option:
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    Fees: None


Metadata_Reference_Information:

  Metadata_Date: 20081216

  Metadata_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
        Contact_Person: Clint Steele

      Contact_Position: Data Acquisition, Processing, and Storage (DAPS) Group Leader

      Contact_Address:
        Address_Type: mailing and physical address
        Address: USGS, MailStop 999, 345 Middlefield Road
        City: Menlo Park
        State_or_Province: CA
        Postal_Code: 94025-3561
        Country: USA

      Contact_Voice_Telephone: (650) 329-5055
      Contact_Facsimile_Telephone: (650) 329-5190

      Contact_Electronic_Mail_Address: csteele@usgs.gov

  Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata

  Metadata_Standard_Version: FGDC-STD-001-1998

  Metadata_Time_Convention: universal time
  Metadata_Access_Constraints: none
  Metadata_Use_Constraints: none