Identification_Information: Citation: Citation_Information: Originator: Lawrence J. Poppe Publication_Date: 2003 Title: PEZZETTA: Recent Sediments of the Scotian Shelf Edition: 1.0 Geospatial_Data_Presentation_Form: vector digital data Series_Information: Publication_Information: Publication_Place: Woods Hole Field Center, Woods Hole, MA Publisher: U. S. Geological Survey, Coastal and Marine Geology Program Online_Linkage: http://pubs.usgs.gov/of/2003/of03-001/data/seddata/pezzetta/pezzetta.zip Online_Linkage: http://woodshole.er.usgs.gov/openfile/of03-001/data/seddata/pezzetta/pezzetta.zip Larger_Work_Citation: Citation_Information: Originator: L.J. Poppe Originator: V.F. Paskevich Originator: S.J. Williams Originator: M.E. Hastings Originator: J.T. Kelley Originator: D.F. Belknap Originator: L.G. Ward Originator: D.M. FitzGerald Originator: P.F. Larsen Publication_Date: 2003 Title: Surficial Sediment Data from the Gulf of Maine, Georges Bank, and vicinity: a GIS Compilation Edition: 1.0 Series_Information: Series_Name: Open-File Report Issue_Identification: 03-001 Publication_Information: Publication_Place: Woods Hole Field Center, Woods Hole, MA Publisher: U. S. Geological Survey, Coastal and Marine Geology Program Other_Citation_Details: Data are released via CD-ROM media. This digital publication may also be available via the web at pubs.usgs.gov Online_Linkage: http://pubs.usgs.gov/of/2003/of03-001 Online_Linkage: http://woodshole.er.usgs.gov/openfile/of03-001 Description: Abstract: A reconnaissance survey of that part of the Scotian Shelf extending from Halifax to Digby Nook was conducted during October, 1961, in order to determine the nature, distribution, and source areas of the bottom sediments. In general, the fine grained deposits of silt and clay (pelite) are found in the basins on the shelf as well as in the deeper water at the upper edge of the continental slope. Coarse grained deposits characterize topologically high areas and along the shelf margin. Purpose: The purpose of this data layer is to provide a digital version of the sediment data published in Pezzetta (1962). Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1962 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -67.817000 East_Bounding_Coordinate: -61.300000 North_Bounding_Coordinate: 44.567000 South_Bounding_Coordinate: 41.750000 Keywords: Theme: Theme_Keyword_Thesaurus: General Theme_Keyword: U.S. Geological Survey Theme_Keyword: Coastal and Marine Geology Program Theme_Keyword: Woods Hole Field Center Theme_Keyword: sediment Theme_Keyword: texture Theme_Keyword: grain size Theme_Keyword: gravel Theme_Keyword: sand Theme_Keyword: mud Theme_Keyword: Open-File Report 03-001 Theme_Keyword: USGS Theme_Keyword: CMGP Theme_Keyword: sediment classification Theme_Keyword: surficial classification Theme_Keyword: ArcView shapefile Theme_Keyword: points Theme_Keyword: GIS Place: Place_Keyword_Thesaurus: General Place_Keyword: Canadian East Coast Place_Keyword: U.S. East Coast Place_Keyword: Atlantic Place_Keyword: shelf Place_Keyword: continental shelf Place_Keyword: Nova Scotia Place_Keyword: Nova Scotian shelf Access_Constraints: None Use_Constraints: None Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Lawence J. Poppe Contact_Organization: U.S. Geological Survey Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical address Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543-1598 Country: USA Contact_Voice_Telephone: 508-548-8700 x2314 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: lpoppe@usgs.gov Browse_Graphic: Browse_Graphic_File_Name: pezzetta Browse_Graphic_File_Description: Image map showing extent and distribution of data layer coverage. Browse_Graphic_File_Type: GIF Data_Set_Credit: Please review the cross reference information for the original data set credit to Pezzetta (1962), and Polly Hastings for entering the data from the source report, and Larry Poppe for creating the ArcView shapefile. Native_Data_Set_Environment: Microsoft Windows 2000 Version 5.1 (Build 2600) ; ESRI ArcCatalog 8.2.0.700 Cross_Reference: Citation_Information: Originator: J.M. Pezzetta Publication_Date: 1962 Title: Recent Sediments of the Scotian Shelf Edition: 1.0 Series_Information: Series_Name: Master's Thesis Issue_Identification: 104 p. Publication_Information: Publication_Place: Halifax, Nova Scotia, Canada Publisher: Dalhousie University Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: The attributes were entered and checked by the compilers in a consistent manner. Logical_Consistency_Report: No additional checks for topological consistency were performed on this data. Completeness_Report: Sample locations, textural descriptions, grain size data, and identifiers are provided for 69 stations. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: Navigation was by several methods (Loran A, RADAR, Dead Reckoning). Navigational accuracy is unknown. Lineage: Source_Information: Source_Citation: Citation_Information: Originator: J.M. Pezzetta Title: Recent Sediments of the Scotian Shelf Edition: 1.0 Series_Information: Series_Name: Master's Thesis Issue_Identification: 104 p. Publication_Information: Publication_Place: Halifax, Nova Scotia, Canada Publisher: Dalhousie University Type_of_Source_Media: paper Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1962 Source_Currentness_Reference: publication date Process_Step: Process_Description: Data were manually entered into digital form, and imported from an ASCII text file to an ArcView table. The table was later converted to an event theme and saved as the final shapefile. Source_Used_Citation_Abbreviation: pezzetta.txt Process_Date: 20021118 Source_Produced_Citation_Abbreviation: pezzetta.dbf Source_Produced_Citation_Abbreviation: pezetta.shp Source_Produced_Citation_Abbreviation: pezzetta.shp Source_Produced_Citation_Abbreviation: pezzetta.shx Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Lawrence J. Poppe Contact_Organization: U.S. Geological Survey Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical address Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543-1598 Country: USA Contact_Voice_Telephone: (508) 548-8700 x2314 Contact_Facsimile_Telephone: (508) 457-2310 Contact_Electronic_Mail_Address: lpoppe@usgs.gov Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Entity point Point_and_Vector_Object_Count: 69 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 0.001 Longitude_Resolution: 0.001 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 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: pezzetta.dbf Entity_Type_Definition: Shapefile Attribute Table Entity_Type_Definition_Source: ESRI Attribute: Attribute_Label: FID Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: Shape Attribute_Definition: Feature geometry. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Coordinates defining the features. Attribute: Attribute_Label: STATION Attribute_Definition: Name of a sampling site Attribute_Definition_Source: Scientist Attribute_Domain_Values: Unrepresentable_Domain: Name of sample location Attribute: Attribute_Label: LATITUDE Attribute_Definition: Latitude coordinate of sample location Attribute_Definition_Source: Scientist Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 41.750 Range_Domain_Maximum: 44.567 Attribute_Units_of_Measure: Decimal Degrees Attribute_Measurement_Resolution: 0.001 Attribute: Attribute_Label: LONGITUDE Attribute_Definition: Longitude coordinate of sample location Attribute_Definition_Source: Scientist Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: -67.817 Range_Domain_Maximum: -61.300 Attribute_Units_of_Measure: Decimal Degrees Attribute_Measurement_Resolution: 0.001 Attribute: Attribute_Label: DEPTH_M Attribute_Definition: Water depth in meters Attribute_Definition_Source: Scientist Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 26 Range_Domain_Maximum: 1038 Attribute_Units_of_Measure: meters Attribute_Measurement_Resolution: 1 Attribute: Attribute_Label: DEVICE Attribute_Definition: Equipment used to collect samples Attribute_Definition_Source: Scientist Attribute_Domain_Values: Unrepresentable_Domain: Name of sampling equipment Attribute: Attribute_Label: GRAVEL Attribute_Definition: Percentage of gravel in a sample Attribute_Definition_Source: Scientist Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0 Range_Domain_Maximum: 98 Attribute_Units_of_Measure: percent Attribute_Measurement_Resolution: 1 Attribute: Attribute_Label: SAND Attribute_Definition: Percentage of sand in a sample Attribute_Definition_Source: Scientist Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0 Range_Domain_Maximum: 100 Attribute_Units_of_Measure: percent Attribute_Measurement_Resolution: 1 Attribute: Attribute_Label: MUD Attribute_Definition: Percentage of mud (silt plus clay) in a sample Attribute_Definition_Source: Scientist Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0 Range_Domain_Maximum: 99 Attribute_Units_of_Measure: percent Attribute_Measurement_Resolution: 1 Attribute: Attribute_Label: COMMENT Attribute_Definition: Lithologic description Attribute_Definition_Source: Scientist Attribute_Domain_Values: Unrepresentable_Domain: Sediment description Attribute: Attribute_Label: PRIMARY_LI Attribute_Definition: Major lithologic component of the sediment Attribute_Definition_Source: Scientist Attribute_Domain_Values: Unrepresentable_Domain: Sediment description Attribute: Attribute_Label: SECONDARY_ Attribute_Definition: Minor component of the sediment Attribute_Definition_Source: Scientist Attribute_Domain_Values: Unrepresentable_Domain: Sediment description Attribute: Attribute_Label: DESCRIPTIO Attribute_Definition: Textural description of the sediment Attribute_Definition_Source: Scientist Attribute_Domain_Values: Unrepresentable_Domain: Sediment description Attribute: Attribute_Label: PROJECTID Attribute_Definition: Name assigned to the data set for identification purposes Attribute_Definition_Source: Scientist Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: PEZZETTA1962 Attribute: Attribute_Label: LITHOLOGY Attribute_Definition: Textural description of sample lithology Attribute_Definition_Source: Compiler Attribute_Domain_Values: Unrepresentable_Domain: Verbal description of sample lithology Overview_Description: Entity_and_Attribute_Overview: Navigation, textural descriptions, grain size data, and identifiers for the data published by Pezzetta (1962). Distribution_Information: Distributor: Contact_Information: Contact_Person_Primary: Contact_Person: Lawrence J. Poppe Contact_Organization: U.S. Geological Survey Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical address Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543-1598 Country: USA Contact_Voice_Telephone: 508-548-8700 x2314 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: lpoppe@usgs.gov Resource_Description: Regional Mapping of Surficial Sediments: Gulf of Maine and Georges Bank, Aggregates and Habitats Projects, pezzetta.shp Distribution_Liability: Although this data set has been used by the U.S. Geological Survey, 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. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: ArcView shapefile Format_Version_Number: 3.2 Format_Specification: ESRI point shapefile Format_Information_Content: Five files (pezzetta.shp, pezzetta.dbf, pezzetta.shx, pezzetta.sbx, pezzetta.sbn) comprising the ArcView point shapefile components, 'prj' and 'avl' files, metadata text file and browse graphic. File_Decompression_Technique: zip Transfer_Size: 0.144 Digital_Transfer_Option: Offline_Option: Offline_Media: CD-ROM Recording_Capacity: Recording_Density: 650 Recording_Density_Units: Mbytes Compatibility_Information: The user must have a computer system with a CD-ROM available. To browse the information contained on this CD-ROM, the user must have a current WWW browser available. The user must also have software installed on their computer to unzip the archived file. Fees: None Technical_Prerequisites: The data is available in ArcView shapefile format. The user must have ArcView 3.0 or greater software to read and process the data file. In lieu of ArcView, the user may utilize another GIS application package capable of importing data. Available_Time_Period: Time_Period_Information: Single_Date/Time: Calendar_Date: 2002 Metadata_Reference_Information: Metadata_Date: 20030216 Metadata_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Lawrence J. Poppe Contact_Organization: U.S. Geological Survey Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical address Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543-1598 Country: USA Contact_Voice_Telephone: 508-548-8700 x2314 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: lpoppe@usgs.gov Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Time_Convention: local time Metadata_Access_Constraints: None Metadata_Use_Constraints: None Metadata_Extensions: Online_Linkage: http://www.esri.com/metadata/esriprof80.html Profile_Name: ESRI Metadata Profile