Goff, et al, 2000 (L1400 data)

Metadata:

• Identification_Information
• Data_Quality_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Entity_and_Attribute_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: John A. Goff, 2000 (L1400)

Publication_Date: 2000

Title: Goff, et al, 2000 (L1400 data)

Geospatial_Data_Presentation_Form: tabular digital data

Online_Linkage:

<http://www.ig.utexas.edu/people/staff/goff/abstracts/gml2000.pdf>

Description:

Abstract:

The dependence of acoustic backscatter variations on sediment grain-size distribution is examined using a combined analysis of 95 kHz side-scan data and approx. 300 grab samples from the New Jersey margin.

Purpose: ONR GeoCLUTTER program

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: pre-2000

Currentness_Reference: ground condition

Status:

Progress: Complete

Maintenance_and_Update_Frequency: None planned

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -73.745000

East_Bounding_Coordinate: -72.946700

North_Bounding_Coordinate: 39.699800

South_Bounding_Coordinate: 39.266600

Keywords:

Theme:

Theme_Keyword_Thesaurus: General

Theme_Keyword: geoacoustics

Theme_Keyword: sidescan sonar

Theme_Keyword: GeoCLUTTER

Theme_Keyword: ONR

Theme_Keyword: Office of Naval Research

Place:

Place_Keyword_Thesaurus: General

Place_Keyword: Atlantic coast

Place_Keyword: New Jersey

Place_Keyword: United States

Access_Constraints: None

Use_Constraints: None

Browse_Graphic:

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Browse_Graphic_File_Description:

Image map showing extent and distribution of data layer coverage

Browse_Graphic_File_Type: JPEG

Data_Set_Credit:

Please refer to the cross reference information for original data set credit to Goff, et al, 2000.

Native_Data_Set_Environment:

Microsoft Windows 2000 Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 8.3.0.800

Cross_Reference:

Citation_Information:

Originator: J. A. Goff

Originator: H.C. Olson

Originator: C.S. Duncan

Publication_Date: 2000

Title:

Correlation of side-scan backscatter intensity with grain-size distribution of shelf sediments, New Jersey margin

Series_Information:

Series_Name: Geo-Marine Letters

Issue_Identification: vol. 20, p. 43-49

Publication_Information:

Publisher: Springer-Verlag

Online_Linkage:

<http://www.ig.utexas.edu/people/staff/goff/abstracts/gml2000.pdf>

Data_Quality_Information:

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Digital data were checked, formatted to dbSEABED input format, then processed using dbSEABED software to produce a range of output formats. The processing contained quality checking that may have declined to pass faulty or suspect data to outputs.

Process_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: Chris Jenkins

Contact_Organization:

Institute of Arctic & Alpine Research (INSTAAR) University of Colorado at Boulder

Contact_Address:

Address_Type: mailing and physical address

Address: 1560 30th Street

Address: Campus Box 450

City: Boulder

State_or_Province: CO

Postal_Code: 80309-0450

Country: USA

Contact_Voice_Telephone: (303) 492-6387

Contact_Facsimile_Telephone: (303) 492-6388

Contact_Electronic_Mail_Address: chris.jenkins@colorado.edu

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Longitude_Resolution: 0.000000

Geographic_Coordinate_Units: Decimal degrees

Geodetic_Model:

Horizontal_Datum_Name: North American Datum of 1927

Ellipsoid_Name: Clarke 1866

Semi-major_Axis: 6378206.400000

Denominator_of_Flattening_Ratio: 294.978698

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Entity_and_Attribute_Overview:

The following fields were entered into usSEABED: SFS data: JGOFF_NJ Grab#:Lat:Lon TXR data: Mean phi:RMS (sorting):Skewness:Kurtosis

Distribution_Information:

Resource_Description: Goff, et al, 2000 (L1400 data)

Distribution_Liability:

Although this data set has been used by the U.S. Geological Survey (USGS), no warranty, expressed or implied, is made by the USGS as to the accuracy of the data and/or related materials. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS in the use of these data or related materials. Trade, firm, or product names and other references to non-USGS products and services are provided for information only and do not constitute endorsement or warranty, express or implied, by the USGS, USDOI, or U.S. Government, as to their suitability, content, usefulness, functioning, completeness, or accuracy.

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Metadata_Reference_Information:

Metadata_Date: 20050525

Metadata_Review_Date: 20050503

Metadata_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: Jamey Reid

Contact_Organization: U.S. Geological Survey

Contact_Position: IT Specialist (Data Management)

Contact_Address:

Address_Type: mailing and physical address

Address: 384 Woods Hole Rd.

City: Woods Hole

State_or_Province: MA

Postal_Code: 02543-1598

Contact_Voice_Telephone: (508) 548-8700 x2204

Contact_Facsimile_Telephone: (508) 457-2310

Contact_Electronic_Mail_Address: jreid@usgs.gov

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