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Identification_Information:

  Citation:
    Citation_Information:
      Originator: U.S. Geological Survey (USGS) , Coastal and Marine Geology Program (CMGP) 
      Publication_Date: 20131101
      Title:
        Geophysical data of field activity L-8-77-BS in Bering Sea,
        Alaska from 07/29/1977 to 08/21/1977
      Publication_Information:
        Publisher: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
        Publication_Place: Menlo Park, CA
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/gos/l-8-77-bs.fmeta.xml
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/l/l877bs/html/l-8-77-bs.meta.html

  Description:
    Abstract:
      Chief Scientists: Alan Cooper, Mike Marlow. Geophysical
      data (sonobuoy, uniboom, sparker, 12khz, airgun, Burgairgun,
      3dot5khz, gravity, 24channel, Digitrack, gradiometer,
      dopplersonar, integratednavigation, RhoRho, transitsatellite,
      airgunmonitor) of field activity L-8-77-BS in Bering Sea,
      Alaska from 07/29/1977 to 08/21/1977,
      http://walrus.wr.usgs.gov/infobank/l/l877bs/html/l-8-77-bs.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 -

      sonobuoy

      uniboom

      sparker

      12khz                         12 khz bathymetry

      airgun                        single-channel airgun

      Burgairgun                    Burg seismic

      3dot5khz                      3.5 khz bathymetry

      gravity

      24channel                     24-channel seismic

      Digitrack

      gradiometer

      dopplersonar

      integratednavigation

      RhoRho

      transitsatellite

      airgunmonitor

      Publications -

      Childs, J.R., and Cooper, A.K., 1979, Marine seismic sonobuoy data from the

      Bering Sea region: U.S. Geological Survey Open-File Report 79-371, 4 p.



      Marlow, M.S., and Cooper, A.K., 1979, Multichannel seismic-reflection profiles

      collected in 1977 in the northern Bering Sea: U.S. Geological Survey Open-File

      Report 79-1147, 3 p. URL:

      http://pubs.er.usgs.gov/publication/ofr791147

      Additional publication information at:

      http://www.dggs.dnr.state.ak.us/pubs/id/13583



      Childs, J.R., Cooper, A.K., and Parker, A.W., 1979, Sonobuoy studies of Umnak

      Plateau, Bering Sea: American Geophysical Union Eos, Transactions, v. 60, no. 18, p. 390.



      Cooper, A.K., Childs, J.R., Scholl, D.W., Marlow, M.S., Gardner, J.V., 1979,

      Evolution of Umnak Plateau, Bering Sea: American Geophysical Union Eos,

      Transactions, v. 60, no. 18, p. 390.



      Childs, J.R., Cooper, A.K., and Wright, A.W., 1981, Residual magnetic map of

      Umnak Plateau region, southeastern Bering Sea: U.S. Geological Survey

      Geophysical Investigations Map GP-0939, 1 sheet.



      Cooper, Alan K., Marlow, Michael S., and Mann, Dennis M., 1986, Multichannel

      seismic-reflection profiles collected in 1977 in the northern Bering Sea:

      U.S. Geological Survey Open-File Report 86-0207, 4 p. URL:

      http://pubs.er.usgs.gov/publication/ofr86207

      Additional publication information at:

      http://www.dggs.dnr.state.ak.us/pubs/id/11642


      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: 19770729
        Ending_Date: 19770821

    Currentness_Reference: ground condition

  Status:
    Progress: Complete
    Maintenance_and_Update_Frequency: As needed

  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: 176.71246
      East_Bounding_Coordinate: -152.02892
      North_Bounding_Coordinate: 64.48405
      South_Bounding_Coordinate: 54.18311

  Keywords:
    Theme:
      Theme_Keyword_Thesaurus: ISO 19115 Topic Category
      Theme_Keyword: geoscientificinformation
      Theme_Keyword: oceans
    Theme:
      Theme_Keyword_Thesaurus: Global Change Master Directory (GCMD)
      Theme_Keyword: EARTH SCIENCE > OCEANS
    Theme:
      Theme_Keyword_Thesaurus: USGS CMG InfoBank
      Theme_Keyword: Marine Geology
      Theme_Keyword: Marine Geophysics
      Theme_Keyword: Marine Gravity Field
      Theme_Keyword: Marine Magnetic Field
      Theme_Keyword: Magnetic Anomalies
      Theme_Keyword: Bathymetry
      Theme_Keyword: Water Depth
      Theme_Keyword: Seafloor Topography
      Theme_Keyword: Marine Seismic

    Place:
      Place_Keyword_Thesaurus: USGS CMG InfoBank
      Place_Keyword: AK
      Place_Keyword: Alaska
      Place_Keyword: Bering Sea
      Place_Keyword: Bering Sea, Alaska
      Place_Keyword: USA


  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: InfoBank 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: infobank@octopus.wr.usgs.gov 


  Data_Set_Credit:
    A-Lan Von Hornlein (Watchstander);
    Alan Cooper (Chief Scientist);
    Bob Novak (Electronics Technician);
    Carrie Carpenter (Dafe Curator);
    Cassie Oetken (Watchstander);
    Don Tompkins (Geophysicist);
    Frank Johnson (Chief Mate);
    Glen Barker (Mechanical Technician);
    Graig McHendrie (Navigator);
    Jim Joyce (Watchstander);
    John Simpson (Chief Engineer);
    Jon Childs (Geophysicist);
    Jon Erickson (Mechanical Technician);
    Mike Marlow (Chief Scientist);
    Paul Kolling (Watchstander);
    Paula Shryock (Navigator);
    Sven Keinanen (Ship Captain);
    Terry Kelley (Electronics Technician);
    Vaughn Marshall (Geophysicist)

  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) 
        Publication_Place: Menlo Park, CA
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/
      Other_Citation_Details:
        Childs, J.R., and Cooper, A.K., 1979, Marine seismic sonobuoy data from the
        Bering Sea region: U.S. Geological Survey Open-File Report 79-371, 4 p.

        Marlow, M.S., and Cooper, A.K., 1979, Multichannel seismic-reflection profiles
        collected in 1977 in the northern Bering Sea: U.S. Geological Survey Open-File
        Report 79-1147, 3 p. URL:
        http://pubs.er.usgs.gov/publication/ofr791147
        Additional publication information at:
        http://www.dggs.dnr.state.ak.us/pubs/id/13583

        Childs, J.R., Cooper, A.K., and Parker, A.W., 1979, Sonobuoy studies of Umnak
        Plateau, Bering Sea: American Geophysical Union Eos, Transactions, v. 60, no. 18, p. 390.

        Cooper, A.K., Childs, J.R., Scholl, D.W., Marlow, M.S., Gardner, J.V., 1979,
        Evolution of Umnak Plateau, Bering Sea: American Geophysical Union Eos,
        Transactions, v. 60, no. 18, p. 390.

        Childs, J.R., Cooper, A.K., and Wright, A.W., 1981, Residual magnetic map of
        Umnak Plateau region, southeastern Bering Sea: U.S. Geological Survey
        Geophysical Investigations Map GP-0939, 1 sheet.

        Cooper, Alan K., Marlow, Michael S., and Mann, Dennis M., 1986, Multichannel
        seismic-reflection profiles collected in 1977 in the northern Bering Sea:
        U.S. Geological Survey Open-File Report 86-0207, 4 p. URL:
        http://pubs.er.usgs.gov/publication/ofr86207
        Additional publication information at:
        http://www.dggs.dnr.state.ak.us/pubs/id/11642



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 (l-8-77-bs.011 [DRS])
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >197707290240000    197708121458500
    >197708121514300    197708121514300
    >197708121529300    197708121529300
    >197708121544300    197708121544300
    >197708121559300    197708121559300
    >197708121614300    197708121614300
    >197708121629300    197708121629300
    >197708121644300    197708121644300
    >197708121659300    197708121659300
    >197708121715100    197708171214200
    >197708171247100    197708200109100
    >197708200127040    197708211622000
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Gravity Data (l-8-77-bs.165_011)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >197707300403420    197707300533480
    >197707300542120    197708010156420
    >197708010228300    197708010432420
    >197708010857000    197708011425000
    >197708011430120    197708011744180
    >197708011806300    197708012344420
    >197708020016420    197708022155120
    >197708030446120    197708040603300
    >197708040700300    197708041326300
    >197708041544000    197708050906180
    >197708050913180    197708052303300
    >197708052317000    197708060059120
    >197708060645180    197708062240300
    >197708070315180    197708081540420
    >197708081736480    197708090553180
    >197708090602300    197708091540420
    >197708092142420    197708100244420
    >197708100806480    197708100958480
    >197708101100480    197708102058480
    >197708110834120    197708111226120
    >197708111231180    197708120257300
    >197708120324300    197708120500300
    >197708120552300    197708130230180
    >197708130346300    197708140558180
    >197708140824180    197708150314420
    >197708150814420    197708152358420
    >197708160124420    197708162158420
    >197708162206180    197708171210180
    >197708171242120    197708171624120
    >197708171722120    197708181246120
    >197708181336120    197708190112120
    >197708190135120    197708192203120
    >197708200140000    197708201441000
    >197708202131000    197708211359000
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Magnetics Data (l-8-77-bs.260_011)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >197707311022060    197707311155080
    >197707311218090    197708011756080
    >197708030526220    197708041753570
    >197708041801560    197708052055460
    >197708052101460    197708060059530
    >197708060720190    197708062236560
    >197708070457410    197708070532050
    >197708070549130    197708081539380
    >197708081726090    197708081729210
    >197708081738170    197708091540320
    >197708170610350    197708180942470
    >197708200141430    197708201440050
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Bathymetry Data (l-8-77-bs.335_011)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >197707300628180    197707310019540
    >197707310030360    197707312359180
    >197708010009300    197708011014180
    >197708011027360    197708011028540
    >197708011041480    197708030827420
    >197708051036180    197708051203240
    >197708060102480    197708060211120
    >197708060222060    197708060222060
    >197708060232180    197708060641120
    >197708062239060    197708070309420
    >197708080902060    197708081132000
    >197708081143540    197708081143540
    >197708081156420    197708081734000
    >197708102101240    197708110829300
    >197708170335240    197708170512300
    >197708170628540    197708170701240
    >197708170740120    197708171932540
    >197708171944240    197708181221180
    >197708181234000    197708190122120
    >197708192234240    197708192358480
    >197708200144000    197708200158240
    >197708201303180    197708202003240
    >197708202013300    197708210542540
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Seismic Shots Data (l-8-77-bs.422_011)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >197708030735000    197708031949000
    >197708032016000    197708040349000
    >197708040419000    197708040731000
    >197708040753000    197708041323000
    >197708041506000    197708041658000
    >197708041727000    197708041727000
    >197708041751000    197708041751000
    >197708041813000    197708041830000
    >197708041856000    197708050132000
    >197708050153000    197708051233000
    >197708051254000    197708060100000
    >197708060642000    197708062223000
    >197708070302000    197708070302000
    >197708070331000    197708070346000
    >197708070408000    197708070917000
    >197708070938000    197708071225000
    >197708071246000    197708071355000
    >197708071416000    197708080454000
    >197708080523000    197708081542000
    >197708081730000    197708081730000
    >197708081755000    197708090137000
    >197708090208000    197708090745000
    >197708090831000    197708090831000
    >197708090901000    197708090955000
    >197708091017000    197708091544000
    >197708101152000    197708101711000
    >197708101732000    197708101732000
    >197708101754000    197708101823000
    >197708101844000    197708101844000
    >197708101905000    197708101925000
    >197708101946000    197708101956000
    >197708102017000    197708102037000
    >197708102058000    197708102058000
    >197708110830000    197708111518000
    >197708111551000    197708112052000
    >197708112113000    197708120300000
    >197708120320220    197708120449350
    >197708120550090    197708130219200
    >197708130345430    197708140601390
    >197708140820000    197708141447000
    >197708141508000    197708141710000
    >197708141746000    197708142027000
    >197708142052000    197708142136000
    >197708142157000    197708150311000
    >197708150810000    197708151417000
    >197708151449000    197708151738000
    >197708151807000    197708152039000
    >197708152111000    197708152355000
    >197708160122000    197708161830000
    >197708161902000    197708162139000
    >197708162212000    197708170332000
    >197708170405000    197708170919000
    >197708170946000    197708170946000
    >197708171009000    197708171620000
    >197708171802040    197708181239090
    >197708181335000    197708192201520
    >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.
        >
        >01/24/86 KAYE DUA0:[DATA.L877BS.N]L877BS.011;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >
      Process_Date: 20001030

      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: InfoBank 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: infobank@octopus.wr.usgs.gov 

    Process_Step:
      Process_Description:
        Gravity Data
        >10/31/1998  /tiger/l/l877bs/grav/l-8-77-bs.165_011
        >/bear/programs/edit/automerge/automerge
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >05/02/86 CLINT DUA0:[DATA.L877BS]L877BS.165;
        >DRB0:[CLINT]REFMTJCGRV.EXE;
        >reformatted from JChilds file l877.smgrv
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >01/24/86 KAYE DUA0:[DATA.L877BS.N]L877BS.011;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >
        >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: InfoBank 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: infobank@octopus.wr.usgs.gov 

    Process_Step:
      Process_Description:
        Magnetics Data
        >06/21/2012 carolyn l-8-77-bs.260_011
        >
        >Reprocessed using subroutines from Susan Macmillan's
        >IGRF SYNTHESIS PROGRAM 
        >with IGRF-11 coeffiecients integrated into the source code.
        >/infobank/programs/mag/magred11/magred11.for
        >Using geodetic coordinate system (Earth shape approximated by spheriod)
        >with altitude 0.0 km (for sea level).
        >
        >Input was...
        >10/31/1998  /tiger/l/l877bs/mag/l-8-77-bs.240_011
        >/bear/programs/edit/automerge/automerge
        >
        >Converted to time format with year at start.
        >
        >01/02/86 CAROLYN DRS$DATA:[L877BS.M]L877BS.240;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >212/1022-213/0104 was L877EG.DRCPF1.GRVMA1 on TAM302
        >213/0104-213/1756 was F.3 from Clint
        >215/0526-216/0231 was L877EG.DRCPF1.GRVMA3 on TAM302
        >216/0231-216/2350 was L877EG.DRCPF1.GRVMA4 on TAM303
        >216/2350-218/0851 was L877EG.DRCPF1.GRVMA5 on TAM150
        >218/0852-219/1907 was L877EG.DRCPF1.GRVMA6 on TAM150
        >219/1907-221/0126 was L877EG.DRCPF1.GRVMA7 on TAM205
        >221/0126-221/1540 was L877EG.DRCPF1.GRVMA8 on TAM205
        >229/0610-229/1750 was L877EG.DRCPF1.GRVMA10 on TAM305
        >229/1750-232/0817 was L877EG.DRCPF1.GRVMA11 on TAM301
        >232/0817-232/1440 was L877EG.DRCPF1.GRVMA12 on TAM301
        >
        >Converted to time format with year at start.
        >
        >01/24/86 KAYE DUA0:[DATA.L877BS.N]L877BS.011;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >
        >time, lat, long, time(sec) to nearest nav fix, data values
      Process_Date: 20120621

      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: InfoBank 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: infobank@octopus.wr.usgs.gov 

    Process_Step:
      Process_Description:
        Bathymetry Data
        >10/31/1998  /tiger/l/l877bs/bath/l-8-77-bs.335_011
        >/bear/programs/edit/automerge/automerge
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >02/03/86 BECKIE DISK$USERDISK:[BECKIE.TEMP]L877BS.335;
        >DRB0:[DRS.BAT]BATRED.EXE;1
        >This file was hand-digetized in 2-way traveltime(secs).
        >It was reduced with no Matthews area.  Sound velocity
        >assumed was 1500m/sec.
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >01/24/86 KAYE DUA0:[DATA.L877BS.N]L877BS.011;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >
        >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: InfoBank 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: infobank@octopus.wr.usgs.gov 


Spatial_Data_Organization_Information:

  Indirect_Spatial_Reference: Bering Sea, Alaska
  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

    Geodetic_Model:
      Horizontal_Datum_Name: North American Datum of 1927
      Ellipsoid_Name: Clarke 1866
      Semi-major_Axis: 6378206.4
      Denominator_of_Flattening_Ratio: 294.98

  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 

  Overview_Description:
    Entity_and_Attribute_Overview: Gravity with Time Stamp 

  Overview_Description:
    Entity_and_Attribute_Overview: Magnetics with Time Stamp 

  Overview_Description:
    Entity_and_Attribute_Overview: Navigation with Time Stamp 

  Overview_Description:
    Entity_and_Attribute_Overview: Seismic Shots with Time Stamp 


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: InfoBank 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: infobank@octopus.wr.usgs.gov 

  Resource_Description: Downloadable Data L-8-77-BS 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.

  Standard_Order_Process:
    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 0.6

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l877bs/html/l-8-77-bs.nav.html

    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 1.2

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l877bs/html/l-8-77-bs.grav.html

    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 1.9

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l877bs/html/l-8-77-bs.mag.html

    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 0.2

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l877bs/html/l-8-77-bs.bath.html

    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 0.1

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l877bs/html/l-8-77-bs.seis.html

    Fees: None


Metadata_Reference_Information:

  Metadata_Date: 20131101

  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: InfoBank 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: infobank@octopus.wr.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



      
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Page Last Modified: Fri Nov 1 14:29:56 PDT 2013  (chd)