Identification_Information: Citation: Citation_Information: Originator: Steve Ludington Originator: Barry C. Moring Originator: Robert J. Miller Originator: Kathryn S. Flynn Originator: James G. Evans Originator: Paul A. Stone Publication_Date: 2006 Title: orgeol_lcc Edition: 1.0 Geospatial_Data_Presentation_Form: vector digital data Series_Information: Series_Name: Open-File Report Issue_Identification: 2005-1305 Publication_Information: Publication_Place: Reston, Virginia, USA Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/of/2005/1305/ Larger_Work_Citation: Citation_Information: Originator: Steve Ludington Originator: Barry C. Moring Originator: Robert J. Miller Originator: James G. Evans Originator: Paul A. Stone Originator: Arthur A. Bookstrom Originator: Constance J. Nutt Originator: David R. Bedford Originator: Gordon A. Haxel Originator: Melanie J. Hopkins Originator: Kathryn S. Flynn Publication_Date: 2005 Title: Preliminary integrated geologic map databases for the United States - Western States - California, Nevada, Arizona, Washington, Oregon, Idaho, and Utah Geospatial_Data_Presentation_Form: map Online_Linkage: http://pubs.usgs.gov/of/2005/1305/ Description: Abstract: These digital maps are a reformulation of previously published maps, primarily maps of states. The reformulation gives all the maps the same structure and format, allowing them to be combined into regional maps. The associated data tables have information about age and lithology of the map units, also in a standard format. Purpose: Provide digital maps and databases that, because of their common structure and format, allow creation of regional maps that depict age and lithology of map units. Supplemental_Information: The data is provided in decimal degrees and in Lambert Conformal Conic projection. The data is provided in both coverage and shapefile format, and includes supplemental attribute tables. No attempt was made to reconcile differences in mapping across state boundaries. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2006 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -126.686656 East_Bounding_Coordinate: -115.617508 North_Bounding_Coordinate: 47.587276 South_Bounding_Coordinate: 40.670892 Keywords: Theme: Theme_Keyword_Thesaurus: none Theme_Keyword: geology Theme_Keyword: lithology Theme_Keyword: geologic age Theme_Keyword: maps Place: Place_Keyword_Thesaurus: none Place_Keyword: USA Place_Keyword: Oregon Access_Constraints: No warranty, expressed or implied, is made regarding the accuracy or utility of this data for general or scientific purposes, nor shall the act of distribution constitute any such warranty. The U.S. Geological Survey shall not be held liable for improper or incorrect use of this data. Use_Constraints: This database is not meant to be used at scales appreciably larger or smaller than the original scale. Any printed material utilizing these databases shall clearly indicate their source. If modifications to the data are made, this should be clearly indicated and described in print. Users specifically agree not to misrepresent these data, nor to imply that any changes they have made were approved by the U.S. Geological Survey. This database has been approved for release and publication by the Director of the U.S. Geological Survey. Although the database has been subjected to review and is substantially complete, the U.S. Geological Survey reserves the right to revise the data pursuant to further analysis and review. The database is released on the condition that neither the U.S. Geological Survey or the United States Government may be held liable for any damages resulting from its authorized or unauthorized use. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Steve Ludington Contact_Organization: U.S. Geological Survey Contact_Position: geologist Contact_Address: Address_Type: mailing and physical address Address: U.S. Geological Survey, MS 901 Address: 345 Middlefield Road City: Menlo Park State_or_Province: CA Postal_Code: 94025 Country: USA Contact_Voice_Telephone: 650.329.5371 Contact_Electronic_Mail_Address: slud@usgs.gov Data_Set_Credit: U.S. Geological Survey Security_Information: Native_Data_Set_Environment: Microsoft Windows 2000 Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 8.2.0.700 Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Map unit designations follow original compilation faithfully. Some units were subdivided into regional units by SDL and PAS. Additional information about age and lithology was obtained from the paper map legend and geologic literature. Logical_Consistency_Report: All internal polygons were checked for closure. Overshoots and undershoots have been deleted or corrected as appropriate. Completeness_Report: The dataset contains all the map units and faults that were portrayed on the original printed map. Bodies of water and ice are classified as water and ice, and geologic units underlying them are not portrayed. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: The geologic map was digitized from compilations ranging in scale from 1:100,000 to 1:1,000,000, and is an accurate representation of the source map. It is intended to be used at scales equal to or smaller than 1:500,000. Display at significantly larger scales may produce error in location of contacts or faults relative to features contained in other data sets. The state boundary arcs are based on the 1:100,000 scale USGS topographic map series digital line graphs. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: n/a Lineage: Source_Information: Source_Citation: Citation_Information: Originator: Walker, G.L. Originator: MacLeod, N.S. Originator: Miller, R.J. Originator: Raines, G.L. Originator: Connors, K.A Publication_Date: 2003 Title: Spatial digital database for the geologic map of Oregon Geospatial_Data_Presentation_Form: vector digital data Series_Information: Series_Name: U.S. Geological Survey Open-File Report Issue_Identification: OFR 03-067 Publication_Information: Publication_Place: Reston, VA Publisher: U.S. Geological Survey Online_Linkage: http://geopubs.wr.usgs.gov/open-file/of03-67/ Source_Scale_Denominator: 500000 Type_of_Source_Media: online Source_Citation_Abbreviation: USGS OFR 03-067 Source_Contribution: original coverage Source_Information: Source_Citation: Citation_Information: Originator: Bruce R. Johnson Publication_Date: Unpublished Material Title: State boundaries Geospatial_Data_Presentation_Form: vector digital data Source_Scale_Denominator: 100000 Type_of_Source_Media: online Source_Citation_Abbreviation: US001 Source_Contribution: Provided linework for state boundaries Source_Information: Source_Citation: Citation_Information: Originator: Jenks, M.D. Originator: Niewendorp, C.A. Originator: Ferns, M.L. Originator: Madin, I.P. Originator: Staub, P.E. Originator: Ma, Lina Originator: Geitgey, R.P. Publication_Date: 2006 Title: Oregon Geologic Data Compilation, Version 2 Edition: 2 Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Portland, Oregon Publisher: Oregon Department of Geology and Mineral Industries Other_Citation_Details: Available for purchase from Nature of the Northwest, http:/www.naturenw.org ($25). Online_Linkage: http://www.naturenw.org/cgi-bin/quikstore.pl?store=maps&product=001419/ Source_Scale_Denominator: various Type_of_Source_Media: CD-ROM Source_Citation_Abbreviation: OGDC-2 Source_Contribution: Provided independent check on identity of some polygons Process_Step: Process_Description: Dataset copied from the CD-ROM. Process_Date: 2005 Process_Step: Process_Description: Adjusted the perimeter of the coverage to match a reference dataset of state boundaries derived from 1:100,000 scale digital line graphs. This allows the map to be used together with adjoining state maps referenced to the same boundary data. The state boundaries have a source of US001 in the AAT. Process_Date: 2005 Process_Step: Process_Description: Following standard items were added to AAT: ARC-CODE, ARC-PARA1, ARC-PARA2 (last two not used). ARC-CODE was populated using the line codes in the original coverage and inspection of the printed map. Original items in AAT were deleted. Process_Date: 2006 Process_Step: Process_Description: A few arcs were added, to conform to the printed map. These were given a SOURCE of OR101. Process_Date: 2006 Process_Step: Process_Description: Following standard items were added to PAT: ORIG_LABEL, SGMC_LABEL, UNIT_LINK, SOURCE, UNIT_AGE, ROCKTYPE1, and ROCKTYPE2. ORIG_LABEL was populated from the original coverage item, and the other information was obtained from the accompanying database tables (ORunits, ORage, ORlith). Unneeded items were then deleted from the PAT. Process_Date: 2006 Process_Step: Process_Description: SDL changed SGMC designation of one poly to correct a typographical error (SOURCE = OR201) Process_Date: 2006 Process_Step: Process_Description: SDL changed the SGMC designation of a number of polys (primarily removing queries), to conform to information in the Oregon Geologic Data Compilation (OGDC-2) provided by the State of Oregon Department of Geology and Mineral Industries. This CD-ROM is available for purchase, only from Nature of the Northwest (http://www.naturenw.org/cgi-bin/quikstore.pl?store=maps&product=001419/). These changes are identified by SOURCE = OR902. Process_Date: 2006 Process_Step: Process_Description: SDL changed the SMGC designation of a number of polys (primarily removing queries), because the queries are no longer necessary in the context of the entire map. These changes are identified by SOURCE = OR903. Process_Date: 2006 Process_Step: Process_Description: BCM changed the SGMC designation of a number of polygons to conform to the printed map. These changes are identified by SOURCE = OR904. Process_Step: Process_Description: BCM changed the SGMC designation of a number of polygons to conform to information in OGDC-2. These changes are identified by SOURCE = OR905. Process_Date: 2006 Process_Step: Process_Description: BCM changed the SGMC designation of 3 polys from 'water' to 'ice' to conform to the printed map. These changes are identified by SOURCE = OR906. Process_Date: 2006 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: 60857 SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Label point Point_and_Vector_Object_Count: 17049 SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains Point_and_Vector_Object_Count: 17049 SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Point Point_and_Vector_Object_Count: 4 SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: String Point_and_Vector_Object_Count: 0 SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: String Point_and_Vector_Object_Count: 0 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Map_Projection: Map_Projection_Name: Lambert Conformal Conic Lambert_Conformal_Conic: Standard_Parallel: 33.000000 Standard_Parallel: 45.000000 Longitude_of_Central_Meridian: -100.000000 Latitude_of_Projection_Origin: 0.000000 False_Easting: 0.000000 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: 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: orgeol_lcc.aat 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: ORGEOL_LCC# 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: ORGEOL_LCC-ID Attribute_Definition: User-defined feature number. Attribute_Definition_Source: ESRI Attribute: Attribute_Label: ARC-CODE Attribute_Definition: Code that provides geologic information about the line Attribute_Definition_Source: AAT data dictionary - see Appendix 7 of DOCUMENTATION Attribute: Attribute_Label: ARC-PARA1 Attribute_Definition: not used Attribute: Attribute_Label: ARC-PARA2 Attribute_Definition: not used Attribute: Attribute_Label: SOURCE Attribute_Definition: A code used to identify the source of the feature Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: OR001 Enumerated_Domain_Value_Definition: from original coverage Enumerated_Domain_Value_Definition_Source: Original coverage Enumerated_Domain: Enumerated_Domain_Value: US001 Enumerated_Domain_Value_Definition: State and National boundary arcs Enumerated_Domain_Value_Definition_Source: B.R. Johnson provided state boundary arcs Enumerated_Domain: Enumerated_Domain_Value: OR801 Enumerated_Domain_Value_Definition: Added arcs Enumerated_Domain_Value_Definition_Source: BCM added arcs to conform to printed map Detailed_Description: Entity_Type: Entity_Type_Label: orgeol_lcc.pat Entity_Type_Definition: polygon 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: 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: ORGEOL_LCC# 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: ORGEOL_LCC-ID Attribute_Definition: User-defined feature number. Attribute_Definition_Source: ESRI Attribute: Attribute_Label: ORIG_LABEL Attribute_Definition: unmodified map unit symbol from source coverage Attribute_Definition_Source: ORunits Attribute_Domain_Values: Codeset_Domain: Codeset_Name: ORunits Codeset_Source: Accompanying attribute table in OFR 2005-1305. Attribute: Attribute_Label: SGMC_LABEL Attribute_Definition: orig_label + ;n, where n is a province number (0 if no provinces) Attribute_Definition_Source: ORunits Attribute_Domain_Values: Codeset_Domain: Codeset_Name: ORunits Codeset_Source: Accompanying attribute table in OFR 2005-1305. Attribute: Attribute_Label: UNIT_LINK Attribute_Definition: sgmc_label, preceded by 2-letter state abbreviation; provides a unique identifier Attribute_Definition_Source: ORunits Attribute_Domain_Values: Codeset_Domain: Codeset_Name: ORunits Codeset_Source: Accompanying attribute table in OFR 2005-1305. Attribute: Attribute_Label: SOURCE Attribute_Definition: a coded reference citation indicating source used Attribute_Definition_Source: Steve Ludington Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: OR001 Enumerated_Domain_Value_Definition: from original source coverage Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: OR901 Enumerated_Domain_Value_Definition: SDL changed SGMC label to correct a typographical error Enumerated_Domain: Enumerated_Domain_Value: OR902 Enumerated_Domain_Value_Definition: SDL changed SGMC label in order to conform to information in OGDC-2 Enumerated_Domain: Enumerated_Domain_Value: OR903 Enumerated_Domain_Value_Definition: SDL changed SGMC label because query unneeded in context of printed map Enumerated_Domain: Enumerated_Domain_Value: OR904 Enumerated_Domain_Value_Definition: BCM changed SGMC label in order to conform to printed map Enumerated_Domain: Enumerated_Domain_Value: OR905 Enumerated_Domain_Value_Definition: BCM changed SGMC label in order to conform to information in OGDC-2 Enumerated_Domain: Enumerated_Domain_Value: OR906 Enumerated_Domain_Value_Definition: BCM changed SGMC label 'water' to 'ice' to conform to printed map Attribute: Attribute_Label: UNIT_AGE Attribute_Definition: free-form field best representing geologic age of unit Attribute_Definition_Source: ORunits Attribute_Domain_Values: Codeset_Domain: Codeset_Name: ORunits Codeset_Source: Accompanying attribute table in OFR 2005-1305. Attribute: Attribute_Label: ROCKTYPE1 Attribute_Definition: most abundant lithology in map unit Attribute_Definition_Source: ORunits Attribute_Domain_Values: Codeset_Domain: Codeset_Name: ORunits Codeset_Source: Accompanying attribute table in OFR 2005-1305. Attribute: Attribute_Label: ROCKTYPE2 Attribute_Definition: second most abundant lithology in map unit Attribute_Definition_Source: ORunits Attribute_Domain_Values: Codeset_Domain: Codeset_Name: ORunits Codeset_Source: Accompanying attribute table in OFR 2005-1305. Overview_Description: Entity_and_Attribute_Overview: Coding for polygon attributes- NAME FEATURE orig_label unmodified map unit symbol from original coverage sgmc_label orig_label modified for standard age symbology with an integer for region unit_link sgmc_label preceded by state code identifier source reference to source of the data unit_age geologic age of map unit rocktype1 most abundant lithology rocktype2 second most abundant lithology Coding for arc attributes- NAME FEATURE arc-code descriptor of type of line arc-para1 not used arc-para2 not used source reference to source of the data Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Information Services Contact_Address: Address_Type: mailing address Address: U.S. Geological Survey, 507 National Center City: Reston State_or_Province: VA Postal_Code: 20192 Country: USA Contact_Voice_Telephone: 1.800.ASK.USGS Contact_Voice_Telephone: 703.648.5953 Contact_Electronic_Mail_Address: http://www.usgs.gov/contact/ Resource_Description: U.S. Geological Survey Open-File Report OFR 2005-1305 Distribution_Liability: This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards, nor with the North American Stratigraphic Code. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Geological Survey. Although these data have been used by the U.S. Geological Survey, and imported into appropriate software, no warranty, express or implied, is made by the U.S. Geological Survey as to how successfully or accurately the data can be imported into specific application software running on specific hardware platforms. The fact of distribution shall not constitute any such warranty, and no responsibility is assumed by the U.S. Geological Survey in connection therewith. This data is not meant to be used or displayed at scales substantially larger than 1:500,000. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: ArcInfo Export Format_Version_Number: 8.2 Format_Information_Content: geologic units and structural features Transfer_Size: 46659 KB Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://pubs.usgs.gov/of/2005/1305 Fees: none Ordering_Instructions: Download from http://pubs.usgs.gov/of/2005/1305/ Metadata_Reference_Information: Metadata_Date: 20061003 Metadata_Review_Date: 2006 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Person: Steve Ludington Contact_Position: geologist Contact_Address: Address_Type: mailing address Address: USGS, MS 901 Address: 345 Middlefield Road City: Menlo Park State_or_Province: CA Postal_Code: 94025 Country: USA Contact_Voice_Telephone: 650.329.5371 Contact_Electronic_Mail_Address: slud@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_Extensions: Online_Linkage: http://www.esri.com/metadata/esriprof80.html Profile_Name: ESRI Metadata Profile