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Access USGS - San Francisco Bay and Delta

hydro24ca - Selected hydrologic features, simplified version of hydr24ca

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator:
U.S. Bureau of Reclamation, Mid-Pacific Region, MPGIS Service Center
Publication_Date: February 2002
Title:
hydrs24ca - Selected hydrologic features, simplified version of hydr24ca
Edition: 1.4
Geospatial_Data_Presentation_Form: vector digital data
Other_Citation_Details:
Edition numbers depict edition. Previous versions of this database did not have an edition number assigned. Do not use previous editions of this database. Editions will be archived and made available upon request.
Online_Linkage: \\PELTZ\e\hydro\hydrs24ca
Description:
Abstract:
Hydrology representing major hydrologic features digitized from 1:24,000-scale USGS topographic maps. This is a simplified version of hydro24ca, not all hydrologic features found on the USGS topographic maps.
Purpose:
This data is used for illustrative and modeling purposes to meet the needs of the U.S. Bureau of Reclamation.

This database is not intended to be used as a land survey or representation of land for conveyance or tax purposes. The database is available to all users that may require this information.

Supplemental_Information:
Processing methodology is described under the Data Quality section.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: February 2002
Currentness_Reference:
Current to the listed Calendar Date provided. See Data Quality for process steps.
Status:
Progress: Continually being updated. Only current to the date specified.
Maintenance_and_Update_Frequency: Updated as determined by MPGIS Service Center.
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -124.421989
East_Bounding_Coordinate: -114.695211
North_Bounding_Coordinate: 42.011414
South_Bounding_Coordinate: 33.091074
Keywords:
Theme:
Theme_Keyword_Thesaurus:
Columbia Encyclopedia, Sixth Edition - <http://www.bartleby.com/65/>
Theme_Keyword: Hydrology
Theme_Keyword: River
Theme_Keyword: Stream
Theme_Keyword: Lakes
Theme_Keyword: Water Bodies
Place:
Place_Keyword: California
Temporal:
Temporal_Keyword: February 2002
Access_Constraints: None.
Use_Constraints:
If used, please indicate that the database source was the U.S. Bureau of Reclamation, MPGIS Service Center. Specified access indicates use constraint.
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Lorri Peltz-Lewis
Contact_Organization:
U.S. Bureau of Reclamation, Mid-Pacific Region, MPGIS Service Center
Contact_Position: Regional Geospatial Data Administrator
Contact_Address:
Address_Type: mailing and physical address
Address: 2800 Cottage Way, MP 450
City: Sacramento
State_or_Province: CA
Postal_Code: 95825
Country: USA
Contact_Voice_Telephone: (916) 978-5271
Contact_Facsimile_Telephone: (916) 978-5290
Contact_Electronic_Mail_Address: lpeltzlewis@mp.usbr.gov
Hours_of_Service: 9:00 AM - 3:00 PM M-F
Contact_Instructions: Email your request to the above email address
Browse_Graphic:
Browse_Graphic_File_Name: hydrs24ca.jpg
Browse_Graphic_File_Type: JPEG
Security_Information:
Security_Classification_System: None
Security_Classification: None
Security_Handling_Description: None
Native_Data_Set_Environment:
Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 2; ESRI ArcCatalog 8.1.0.642
Cross_Reference:
Citation_Information:
Title: None

Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
Digital databases created within the USBR MPGIS Service Center were reviewed using existing quality standards.
Quantitative_Attribute_Accuracy_Assessment:
Attribute_Accuracy_Value: Good
Attribute_Accuracy_Explanation:
Digital databases created within the USBR was reviewed using existing quality standards.
Logical_Consistency_Report:
Data meets accuracy and quality standards within USBR MPGIS Service Center. Errors do exist. Please report any potential errors to the contact provide. This is a simplified version of hydro24ca.

Original source data came from 1:24,000-scale USGS topographic maps. Logical Consistency was established by utilizing the 1:24,000-scale USGS topographic map quadrangles as the maximum base map scale. This database is not intended to be used as a land survey or representation of land for conveyance or tax purposes. Further details are discussed in the Process Step portion of this metadata.

Completeness_Report:
This database represents the most current and accurate understanding of the theme locations. The edition number associated with the database indicates current edition. Any databases not having a specified edition number should not be used. Please request a current copy of this database from the contact provided.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Theme data are compiled and registered to 1:24,000-scale USGS topographic maps.
Quantitative_Horizontal_Positional_Accuracy_Assessment:
Horizontal_Positional_Accuracy_Value: 12 meters
Horizontal_Positional_Accuracy_Explanation:
Error in digital capture of boundaries is estimated as 12 meters based on use of the USGS 1:24,000-scale quadrangles.
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report: NA
Lineage:
Source_Information:
Source_Scale_Denominator: 24,000
Type_of_Source_Media: paper
Source_Citation_Abbreviation: Varies
Source_Contribution: Varies
Process_Step:
Process_Description:
Data are digitized using a Calcomp 9000 digitizer and Arc/Info using the established quality control standards of the U.S. Bureau of Reclamation, Mid-Pacific Region, MPGIS Service Center.

This is a simplified version of hydro24ca.

Process_Date: Varies
Cloud_Cover: NA

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Complete chain
Point_and_Vector_Object_Count: 6637
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SDTS_Point_and_Vector_Object_Type: Label point
Point_and_Vector_Object_Count: 2615
SDTS_Terms_Description:
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Point_and_Vector_Object_Count: 2615
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Point_and_Vector_Object_Count: 2524
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Point_and_Vector_Object_Count: 259
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Point_and_Vector_Object_Count: 415
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Point_and_Vector_Object_Count: 287
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Point_and_Vector_Object_Count: 289
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Point_and_Vector_Object_Count: 46
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Point_and_Vector_Object_Count: 2
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Point_and_Vector_Object_Count: 1
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Point_and_Vector_Object_Count: 1
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SDTS_Point_and_Vector_Object_Type: Composite object
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SDTS_Point_and_Vector_Object_Type: Composite object
Point_and_Vector_Object_Count: 1

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Transverse Mercator
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.999600
Longitude_of_Central_Meridian: -123.000000
Latitude_of_Projection_Origin: 0.000000
False_Easting: 500000.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.002048
Ordinate_Resolution: 0.002048
Planar_Distance_Units: meters
Geodetic_Model:
Horizontal_Datum_Name: D_Clarke_1866
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: hydrs24ca.aat
Entity_Type_Definition: Arc attribute table
Entity_Type_Definition_Source: Created by software
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: FNODE#
Attribute_Definition: Internal node number for the beginning of an arc (from-node).
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers that are automatically generated.
Attribute:
Attribute_Label: TNODE#
Attribute_Definition: Internal node number for the end of an arc (to-node).
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers that are automatically generated.
Attribute:
Attribute_Label: LPOLY#
Attribute_Definition: Internal node number for the left polygon.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers that are automatically generated.
Attribute:
Attribute_Label: RPOLY#
Attribute_Definition: Internal node number for the right polygon.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers that are automatically generated.
Attribute:
Attribute_Label: LENGTH
Attribute_Definition: Length of feature in internal units.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
Attribute:
Attribute_Label: HYDRS24CA#
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: HYDRS24CA-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: RNAME
Attribute_Definition: River name
Attribute_Definition_Source: Map
Detailed_Description:
Entity_Type:
Entity_Type_Label: hydrs24ca.pat
Entity_Type_Definition: Polygon attribute table
Entity_Type_Definition_Source: Created by software
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: AREA
Attribute_Definition: Area of feature in internal units squared.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
Attribute:
Attribute_Label: PERIMETER
Attribute_Definition: Perimeter of feature in internal units.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
Attribute:
Attribute_Label: HYDRS24CA#
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: HYDRS24CA-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: TYPE
Attribute_Definition: Code for type of hydrologic feature
Attribute_Definition_Source: MPGIS Staff
Attribute:
Attribute_Label: HNAME
Attribute_Definition: Hydrologic feature name
Attribute_Definition_Source: Map
Detailed_Description:
Entity_Type:
Entity_Type_Label: hydrs24ca.tatdelta
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: DELTA#
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: DELTA-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: X
Attribute:
Attribute_Label: Y
Attribute:
Attribute_Label: OFFSETX
Attribute:
Attribute_Label: OFFSETY
Attribute:
Attribute_Label: HEIGHT
Attribute:
Attribute_Label: SYMBOL
Attribute:
Attribute_Label: LEVEL
Attribute:
Attribute_Label: TEXT
Detailed_Description:
Entity_Type:
Entity_Type_Label: hydrs24ca.tathydro
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: HYDRO#
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: HYDRO-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: X
Attribute:
Attribute_Label: Y
Attribute:
Attribute_Label: OFFSETX
Attribute:
Attribute_Label: OFFSETY
Attribute:
Attribute_Label: HEIGHT
Attribute:
Attribute_Label: SYMBOL
Attribute:
Attribute_Label: LEVEL
Attribute:
Attribute_Label: TEXT
Detailed_Description:
Entity_Type:
Entity_Type_Label: hydrs24ca.tatmpgis
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: MPGIS#
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: MPGIS-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: X
Attribute:
Attribute_Label: Y
Attribute:
Attribute_Label: OFFSETX
Attribute:
Attribute_Label: OFFSETY
Attribute:
Attribute_Label: HEIGHT
Attribute:
Attribute_Label: SYMBOL
Attribute:
Attribute_Label: LEVEL
Attribute:
Attribute_Label: TEXT
Detailed_Description:
Entity_Type:
Entity_Type_Label: hydrs24ca.tatmpgis100k
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: MPGIS100K#
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: MPGIS100K-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: X
Attribute:
Attribute_Label: Y
Attribute:
Attribute_Label: OFFSETX
Attribute:
Attribute_Label: OFFSETY
Attribute:
Attribute_Label: HEIGHT
Attribute:
Attribute_Label: SYMBOL
Attribute:
Attribute_Label: LEVEL
Attribute:
Attribute_Label: TEXT
Detailed_Description:
Entity_Type:
Entity_Type_Label: hydrs24ca.tatmpgis1mil
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:
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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: MPGIS1MIL-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: X
Attribute:
Attribute_Label: Y
Attribute:
Attribute_Label: OFFSETX
Attribute:
Attribute_Label: OFFSETY
Attribute:
Attribute_Label: HEIGHT
Attribute:
Attribute_Label: SYMBOL
Attribute:
Attribute_Label: LEVEL
Attribute:
Attribute_Label: TEXT
Detailed_Description:
Entity_Type:
Entity_Type_Label: hydrs24ca.tatmpgis24k
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: MPGIS24K#
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: MPGIS24K-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: X
Attribute:
Attribute_Label: Y
Attribute:
Attribute_Label: OFFSETX
Attribute:
Attribute_Label: OFFSETY
Attribute:
Attribute_Label: HEIGHT
Attribute:
Attribute_Label: SYMBOL
Attribute:
Attribute_Label: LEVEL
Attribute:
Attribute_Label: TEXT
Detailed_Description:
Entity_Type:
Entity_Type_Label: hydrs24ca.tatmpgis500k
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: MPGIS500K#
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: MPGIS500K-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: X
Attribute:
Attribute_Label: Y
Attribute:
Attribute_Label: OFFSETX
Attribute:
Attribute_Label: OFFSETY
Attribute:
Attribute_Label: HEIGHT
Attribute:
Attribute_Label: SYMBOL
Attribute:
Attribute_Label: LEVEL
Attribute:
Attribute_Label: TEXT
Overview_Description:
Entity_and_Attribute_Overview:
TYPE Domain MR = MAJOR RIVER; R = RESERVOIR (man made?); S = SLOUGH, COVES, CUTS, LAGOONS, BYPASSES, BENDS OF WATER, CHANNELS (EXCLUDING DEEP WATER CHANNEL); L = LAKE, ALL BAYS, SWAMP, POND; I = ISLAND; C = DEEP WATER CHANNEL-- CANALS AS POLYGONS IN HYDRO_ED; LD = DRY LAKE BED; LS = LAKE, SEASONAL; RS = RESERVOIR, SEASONAL;

For displaying islands in Arc or ArcView use: RESELECT HNAME NE '' AND TYPE NE 'I'

See Logical Consistency Report for further information.


Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Bureau of Reclamation, Mid-Pacific Region, MPGIS Service Center
Contact_Person: Charles B. Johnson
Contact_Position: Regional GIS Program Administrator - Chuck Johnson
Contact_Voice_Telephone: 916-978-5266
Contact_Facsimile_Telephone: 916-978-5290
Contact_Electronic_Mail_Address: cbjohnson@mp.usbr.gov
Hours_of_Service: 8:00 AM - 5:00 PM
Contact_Instructions: Call or email for method of data transfer
Distribution_Liability:
The U.S. Bureau of Reclamation and California Department of Water Resources assumes no liability in the application and use of this data. This data was developed for general planning purposes, it is not intended to be used as a land survey or representation of land for conveyance or tax purposes. It was developed from the source documents following standard procedures of reviewing the digital version against the information contained in the source documents. Use of this data at scales which are more detailed than the source scale is not recommended.

This data has not been verified in the field by U.S. Bureau of Reclamation personnel. Should problems be found in this database please notify the contact provided.

NOT FOR DISTRIBUTION WITHOUT NOTICE TO USBR

Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: ARCE
Format_Specification: ArcInfo export format
File_Decompression_Technique: no compression applied
Transfer_Size: 8.594
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: \\PELTZ\c\gis\hydrography\wdfed24v10
Access_Instructions: Local area network
Fees: None.
Ordering_Instructions: Call or email Distributor
Turnaround: 1-2 weeks
Custom_Order_Process: Call or email Distributor
Technical_Prerequisites: None.

Metadata_Reference_Information:
Metadata_Date: 20020210
Metadata_Review_Date: Under review
Metadata_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Lorri Peltz-Lewis
Contact_Organization: U.S. Bureau of Reclamation, Mid-Pacific Region
Contact_Position: Geospatial Data Administrator
Contact_Address:
Address_Type: mailing address
Address:
2800 Cottage Way MP400
City: Sacramento
State_or_Province: CA
Postal_Code: 95825
Country: USA
Contact_Voice_Telephone: 916-978-5271
Contact_Facsimile_Telephone: 926-978-5290
Contact_Electronic_Mail_Address: lpeltzlewis@mp.usbr.gov
Hours_of_Service: 8:00 AM - 5:00 PM
Contact_Instructions: Call or email
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
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Generated by mp version 2.7.3 on Sun Feb 10 07:02:12 2002

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