Coastal & Marine Geology InfoBank

Home FACS Activities Atlas Geology School Related Sites More

Skip navigational links
Loading
Activities: by ID   by Platform   by Year   by Region   by Participant   by Organization   by Project/Theme   with Incomplete IDs   Disclaimer  
Activity First Letter: A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   0   1   2   3   4   5   6   7   8   9  
Virtual Globes: Atlas  (GE)    Samples  (GE)    Moorings  (GE)    Illuminate Oceans  (GE)    Earthquakes  (GE)    Get GE    InfoBank examples    State Waters    Chronology  (GE)    Gravity Base Stations  (GE)
Identification_Information:

  Citation:
    Citation_Information:
      Originator: U.S. Geological Survey (USGS) , Coastal and Marine Geology Program (CMGP) 
      Publication_Date: 20131029
      Title:
        Geophysical data of field activity E-30-67-SP in South
        Pacific from 08/27/1967 to 08/27/1967
      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/e-30-67-sp.fmeta.xml
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/e/e3067sp/html/e-30-67-sp.meta.html

  Description:
    Abstract:
      Geophysical data (bathymetry, gravity, magnetics) of field
      activity E-30-67-SP in South Pacific from 08/27/1967 to
      08/27/1967,
      http://walrus.wr.usgs.gov/infobank/e/e3067sp/html/e-30-67-sp.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 -

      bathymetry

      gravity

      magnetics


      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: 19670827
        Ending_Date: 19670827

    Currentness_Reference: ground condition

  Status:
    Progress: Complete
    Maintenance_and_Update_Frequency: As needed

  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: 179.42920
      East_Bounding_Coordinate: 179.99750
      North_Bounding_Coordinate: 0.85970
      South_Bounding_Coordinate: 0.00470

  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

    Place:
      Place_Keyword_Thesaurus: USGS CMG InfoBank
      Place_Keyword: Halmahera Sea
      Place_Keyword: South Pacific
      Place_Keyword: South Pacific Ocean
      Place_Keyword: Southern Pacific Ocean


  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 



  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/



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 (e-30-67-sp.050 [SINS])
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >196708270506000    196708271436000
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Gravity Data (e-30-67-sp.160_050)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >196708270515000    196708270515000
    >196708270530000    196708270530000
    >196708270615000    196708270615000
    >196708270630000    196708270630000
    >196708270700000    196708270700000
    >196708270715000    196708270715000
    >196708270730000    196708270730000
    >196708270745000    196708270745000
    >196708270800000    196708270800000
    >196708270815000    196708270815000
    >196708270830000    196708270830000
    >196708270845000    196708270845000
    >196708270900000    196708270900000
    >196708270915000    196708270915000
    >196708270930000    196708270930000
    >196708270945000    196708270945000
    >196708271000000    196708271000000
    >196708271015000    196708271015000
    >196708271030000    196708271030000
    >196708271045000    196708271045000
    >196708271100000    196708271100000
    >196708271115000    196708271115000
    >196708271130000    196708271130000
    >196708271145000    196708271145000
    >196708271200000    196708271200000
    >196708271215000    196708271215000
    >196708271230000    196708271230000
    >196708271245000    196708271245000
    >196708271300000    196708271300000
    >196708271315000    196708271315000
    >196708271345000    196708271345000
    >196708271400000    196708271400000
    >196708271415000    196708271415000
    >196708271430000    196708271430000
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Magnetics Data (e-30-67-sp.220_050)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >196708270515000    196708270515000
    >196708270530000    196708270530000
    >196708270545000    196708270545000
    >196708270600000    196708270600000
    >196708270615000    196708270615000
    >196708270630000    196708270630000
    >196708270645000    196708270645000
    >196708270700000    196708270700000
    >196708270715000    196708270715000
    >196708270730000    196708270730000
    >196708270745000    196708270745000
    >196708270800000    196708270800000
    >196708270815000    196708270815000
    >196708270830000    196708270830000
    >196708270845000    196708270845000
    >196708270900000    196708270900000
    >196708270915000    196708270915000
    >196708270930000    196708270930000
    >196708270945000    196708270945000
    >196708271000000    196708271000000
    >196708271015000    196708271015000
    >196708271030000    196708271030000
    >196708271045000    196708271045000
    >196708271100000    196708271100000
    >196708271115000    196708271115000
    >196708271130000    196708271130000
    >196708271145000    196708271145000
    >196708271200000    196708271200000
    >196708271215000    196708271215000
    >196708271230000    196708271230000
    >196708271245000    196708271245000
    >196708271300000    196708271300000
    >196708271315000    196708271315000
    >196708271330000    196708271330000
    >196708271345000    196708271345000
    >196708271400000    196708271400000
    >196708271415000    196708271415000
    >196708271430000    196708271430000
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Bathymetry Data (e-30-67-sp.325_050)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >196708270506000    196708270506000
    >196708270512000    196708270512000
    >196708270518000    196708270518000
    >196708270524000    196708270524000
    >196708270530000    196708270530000
    >196708270536000    196708270536000
    >196708270542000    196708270542000
    >196708270548000    196708270548000
    >196708270554000    196708270554000
    >196708270600000    196708270600000
    >196708270606000    196708270606000
    >196708270612000    196708270612000
    >196708270618000    196708270618000
    >196708270624000    196708270624000
    >196708270630000    196708270630000
    >196708270636000    196708270636000
    >196708270642000    196708270642000
    >196708270648000    196708270648000
    >196708270654000    196708270654000
    >196708270700000    196708270700000
    >196708270706000    196708270706000
    >196708270712000    196708270712000
    >196708270718000    196708270718000
    >196708270724000    196708270724000
    >196708270730000    196708270730000
    >196708270736000    196708270736000
    >196708270742000    196708270742000
    >196708270748000    196708270748000
    >196708270754000    196708270754000
    >196708270800000    196708270800000
    >196708270806000    196708270806000
    >196708270812000    196708270812000
    >196708270818000    196708270818000
    >196708270824000    196708270824000
    >196708270830000    196708270830000
    >196708270836000    196708270836000
    >196708270842000    196708270842000
    >196708270848000    196708270848000
    >196708270854000    196708270854000
    >196708270900000    196708270900000
    >196708270906000    196708270906000
    >196708270912000    196708270912000
    >196708270918000    196708270918000
    >196708270924000    196708270924000
    >196708270930000    196708270930000
    >196708270936000    196708270936000
    >196708270942000    196708270942000
    >196708270948000    196708270948000
    >196708270954000    196708270954000
    >196708271000000    196708271000000
    >196708271006000    196708271006000
    >196708271012000    196708271012000
    >196708271018000    196708271018000
    >196708271024000    196708271024000
    >196708271030000    196708271030000
    >196708271036000    196708271036000
    >196708271042000    196708271042000
    >196708271048000    196708271048000
    >196708271054000    196708271054000
    >196708271100000    196708271100000
    >196708271106000    196708271106000
    >196708271112000    196708271112000
    >196708271118000    196708271118000
    >196708271124000    196708271124000
    >196708271130000    196708271130000
    >196708271136000    196708271136000
    >196708271142000    196708271142000
    >196708271148000    196708271148000
    >196708271154000    196708271154000
    >196708271200000    196708271200000
    >196708271206000    196708271206000
    >196708271212000    196708271212000
    >196708271218000    196708271218000
    >196708271224000    196708271224000
    >196708271230000    196708271230000
    >196708271236000    196708271236000
    >196708271242000    196708271242000
    >196708271248000    196708271248000
    >196708271254000    196708271254000
    >196708271300000    196708271300000
    >196708271306000    196708271306000
    >196708271312000    196708271312000
    >196708271318000    196708271318000
    >196708271324000    196708271324000
    >196708271330000    196708271330000
    >196708271336000    196708271336000
    >196708271342000    196708271342000
    >196708271348000    196708271348000
    >196708271354000    196708271354000
    >196708271400000    196708271400000
    >196708271406000    196708271406000
    >196708271412000    196708271412000
    >196708271418000    196708271418000
    >196708271424000    196708271424000
    >196708271430000    196708271430000
    >196708271436000    196708271436000
    >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.
        >
        >03/03/86 KAYE DUA0:[DATA..N].050;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        > Extracted from data acquired from NGDC.
        >
      Process_Date: 19951205

      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  /lion/e/e3067sp/grav/e-30-67-sp.160_050
        >/bear/programs/edit/automerge/automerge
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >02/20/86 BARB DUA0:[DATA..G].160;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >
        >extracted from data acquired from NGDC
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >03/03/86 KAYE DUA0:[DATA..N].050;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        > Extracted from data acquired from NGDC.
        >
        >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
        >06/20/2012 carolyn e-30-67-sp.220_050
        >
        >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  /lion/e/e3067sp/mag/e-30-67-sp.200_050
        >/bear/programs/edit/automerge/automerge
        >
        >Converted to time format with year at start.
        >
        >03/03/86 CAROLYN DRS$DATA:[.M].200;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >extracted by Clint from data acquired from NGDC
        >
        >Converted to time format with year at start.
        >
        >03/03/86 KAYE DUA0:[DATA..N].050;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        > Extracted from data acquired from NGDC.
        >
        >time, lat, long, time(sec) to nearest nav fix, data values
      Process_Date: 20120620

      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  /lion/e/e3067sp/bath/e-30-67-sp.325_050
        >/bear/programs/edit/automerge/automerge
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >03/03/86 BECKIE DRS$DATA:[.B].325;
        >DRB0:[DRS.NGDC]UNREFNGDC.EXE;5
        >NGDC files sometimes have only 2_way_travel_time in
        >which case the format is the same but without corr_depth.
        >This file was extracted by C. Steele from data acquired from NGDC.
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >03/03/86 KAYE DUA0:[DATA..N].050;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        > Extracted from data acquired from NGDC.
        >
        >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: South Pacific
  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 


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 E-30-67-SP 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: 0.1

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/e/e3067sp/html/e-30-67-sp.nav.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/e/e3067sp/html/e-30-67-sp.grav.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/e/e3067sp/html/e-30-67-sp.mag.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/e/e3067sp/html/e-30-67-sp.bath.html

    Fees: None


Metadata_Reference_Information:

  Metadata_Date: 20131029

  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



      
Skip footer navigational links

Coastal and Marine Science Centers:  Pacific   St. Petersburg   Woods Hole  
InfoBank   Coastal and Marine Geology Program   Geologic Information   Ask-A-Geologist   USGS Disclaimer  


Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://walrus.wr.usgs.gov/infobank/e/e3067sp/html/e-30-67-sp.fmeta.indent.html
Page Contact Information: InfoBank staff
Page Last Modified: Tue Oct 29 08:28:45 PDT 2013  (chd)