Willamette River Basin EC90 Native Species Richness
Metadata:
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Identification_Information:
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Citation:
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Citation_Information:
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Originator: Pacific Northwest Ecosystem Research Consortium
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Publication_Date: October, 2002
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Publication_Time: Unknown
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Title: Willamette River Basin EC90 Native Species Richness
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Edition: 1
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Geospatial_Data_Presentation_Form: raster digital data
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Publication_Information:
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Publication_Place: Corvallis, Oregon
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Publisher: USEPA, PNWERC
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Online_Linkage: www.oregonstate.edu/dept/pnw-erc/
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Description:
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Abstract:
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Willamette River Basin EC90 native species richness is the output from
the wildlife habitat and biodiversity models. In the habitat maps for each
native species, any location with a final score of 5 or greater is considered
a source of a viable population. All locations with scores of 5 or greater
were summed to create this map.
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Purpose:
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The native species richness dataset provides a spatial framework for visualizing
native wildlife diversity and population change within and across the five
Alternative Scenarios.
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Supplemental_Information:
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See the documentation in the file ara.final.report.doc (www.oregonstate.edu/dept/pnw-erc)
for a listing of native species in the Willamette River basin.
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Time_Period_of_Content:
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Time_Period_Information:
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Single_Date/Time:
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Calendar_Date: 1990
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Time_of_Day: unknown
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Currentness_Reference: circa 1990
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Status:
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Progress: Complete
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Maintenance_and_Update_Frequency: None planned
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Spatial_Domain:
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Bounding_Coordinates:
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West_Bounding_Coordinate: -123.768255
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East_Bounding_Coordinate: -121.630228
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North_Bounding_Coordinate: 45.941455
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South_Bounding_Coordinate: 43.350665
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Keywords:
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Theme:
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Theme_Keyword_Thesaurus: none
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Theme_Keyword: Wildlife biodiversity
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Place:
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Place_Keyword_Thesaurus: none
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Place_Keyword: Willamette River Basin
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Stratum:
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Stratum_Keyword_Thesaurus: none
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Access_Constraints: None
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Use_Constraints: 30 meter sampling grid
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Point_of_Contact:
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Contact_Information:
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Contact_Person_Primary:
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Contact_Person: Denis White
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Contact_Organization: USEPA
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Contact_Position: Biogeographer
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Contact_Voice_Telephone: 541-750-4476
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Contact_Electronic_Mail_Address: White.Denis@epamail.epa.gov
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Hours_of_Service: 8:00 - 4:30 Pacific Time
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Data_Set_Credit: Paul Adamus, Denis White, Joan Baker, Patti Haggerty
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Security_Information:
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Security_Classification_System: None
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Security_Classification: Unclassified
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Security_Handling_Description: None
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Native_Data_Set_Environment: Sun UNIX, ArcInfo ver. 8.1; metadata,
ESRI ArcCatalog 8.1.0.642
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Cross_Reference:
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Citation_Information:
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Originator: Pacific Northwest Ecosystem Research Consortium
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Publication_Date: November 2001
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Publication_Time: Unknown
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Title: Willamette River Basin, Native Species Richness, circa 1990
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Edition: 3a
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Geospatial_Data_Presentation_Form: raster digital data
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Online_Linkage: www.oregonstate.edu/dept/pnw-erc
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Data_Quality_Information:
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Logical_Consistency_Report: Not applicable to raster data
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Completeness_Report: Complete within limitations of component datasets.
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Positional_Accuracy:
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Horizontal_Positional_Accuracy:
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Horizontal_Positional_Accuracy_Report:
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The positional accuracy of this raster digital dataset results from the
combined errors of its sources.
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Vertical_Positional_Accuracy:
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Vertical_Positional_Accuracy_Report: Not applicable
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Lineage:
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Source_Information:
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Source_Citation:
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Citation_Information:
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Originator: PNW-ERC EC90 Land use/Land cover
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Publication_Date: December 1999
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Publication_Time: Unknown
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Title: Willamette River Basin, Land Use and Landcover, circa 1990
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Edition: 3
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Geospatial_Data_Presentation_Form: raster digital data
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Online_Linkage: www.oregonstate.edu/dept/pnw-erc
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Source_Scale_Denominator: 25 meter cell resolution
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Type_of_Source_Media: online
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Source_Time_Period_of_Content:
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Time_Period_Information:
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Range_of_Dates/Times:
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Beginning_Date: 1988
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Beginning_Time: unknown
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Ending_Date: 1997
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Ending_Time: unknown
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Source_Currentness_Reference: publication date
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Source_Citation_Abbreviation: Land use/land cover, Existing Conditions
circa 1990
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Source_Contribution:
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Landsat TM classification of land use/land cover for Willamette River basin
, as modified by the Insitute for a Sustainable Environment, University
of Oregon
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Cloud_Cover: Not applicable
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Spatial_Data_Organization_Information:
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Direct_Spatial_Reference_Method: Raster
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Raster_Object_Information:
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Raster_Object_Type: Grid Cell
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Row_Count: 9565
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Column_Count: 5525
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Vertical_Count: 1
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Spatial_Reference_Information:
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Horizontal_Coordinate_System_Definition:
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Planar:
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Map_Projection:
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Map_Projection_Name: Transverse Mercator
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Transverse_Mercator:
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Scale_Factor_at_Central_Meridian: 0.999600
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Longitude_of_Central_Meridian: -123.000000
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Latitude_of_Projection_Origin: 0.000000
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False_Easting: 500000.000000
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False_Northing: 0.000000
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Planar_Coordinate_Information:
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Planar_Coordinate_Encoding_Method: row and column
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Coordinate_Representation:
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Abscissa_Resolution: 30.000000
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Ordinate_Resolution: 30.000000
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Planar_Distance_Units: meters
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Geodetic_Model:
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Horizontal_Datum_Name: D_Clarke_1866
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Ellipsoid_Name: Clarke 1866
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Semi-major_Axis: 6378206.400000
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Denominator_of_Flattening_Ratio: 294.978698
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Entity_and_Attribute_Information:
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Detailed_Description:
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Entity_Type:
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Entity_Type_Label: richness.vat
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Entity_Type_Definition: attribute table
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Entity_Type_Definition_Source: Arc/Info
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Attribute:
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Attribute_Label: Value
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Attribute_Definition:
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Attribute_Definition_Source: Computed, as number of species per
raster cell
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Attribute:
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Attribute_Label: Count
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Attribute_Definition: count of Grid cells
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Attribute_Definition_Source: Computed
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Overview_Description:
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Entity_and_Attribute_Detail_Citation: ara.final.report.doc
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Distribution_Information:
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Resource_Description:
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Native Species Richness Grids are available through the web page. The complete
model dataset can be requested from the US EPA laboratory at Corvallis,
Oregon, USA.
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Distribution_Liability: None
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Standard_Order_Process:
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Digital_Form:
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Digital_Transfer_Information:
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Format_Version_Number: ArcInfo Grid workspace
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Format_Specification: Grid directory compressed as a Unix tar format
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File_Decompression_Technique: gzip
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Transfer_Size: 21.726
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Digital_Transfer_Option:
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Online_Option:
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Computer_Contact_Information:
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Network_Address:
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Network_Resource_Name: www.oregonstate.edu/dept/pnw-erc
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Fees: No cost
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Custom_Order_Process:
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Contact Denis White, White.Denis@epamail.epa.gov for details. Custom datasets
will be provided as CDROM.
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Technical_Prerequisites: Data is available as ArcInfo GRID in a
Unix format
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Metadata_Reference_Information:
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Metadata_Date: 20021007
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Metadata_Future_Review_Date: none planned
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Metadata_Contact:
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Contact_Information:
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Contact_Person_Primary:
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Contact_Person: Patti Haggerty
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Contact_Organization: Indus Corportation, c/o USEPA, NHEERL, Corvallis,
Oregon
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Contact_Position: Senior GIS Specialist
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Contact_Address:
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Address_Type: mailing and physical address
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Address: US EPA, 200 SW 35th Street
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City: Corvallis
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State_or_Province: OR
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Postal_Code: 97330
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Country: USA
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Contact_Voice_Telephone: 541-754-4364
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Contact_Electronic_Mail_Address: Haggerty.Patti@epamail.epa.gov
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Hours_of_Service: 8:00-5:00 Pacific Time
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Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial
Metadata
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Metadata_Standard_Version: FGDC-STD-001-1998
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Metadata_Time_Convention: local time
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Metadata_Access_Constraints: none
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Metadata_Use_Constraints: none
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Metadata_Extensions:
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Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
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Profile_Name: ESRI Metadata Profile
Generated by mp
version 2.7.3 on Fri Oct 18 16:45:10 2002