Identification_Information: Citation: Citation_Information: Originator: United States Geological Survey (USGS) Publication_Date: 2003 Title: MAPS SHOWING GEOLOGY, OIL AND GAS FIELDS, AND GEOLOGIC PROVINCES OF THE ARCTIC Geospatial_Data_Presentation_Form: vector digital data Series_Information: Series_Name: U.S. Geological Survey Open File Report Issue_Identification: OFR 97-470J Publication_Information: Publication_Place: Denver, Colorado Publisher: U.S. Geological Survey, Central Energy Resources Team Online_Linkage: http://geology.cr.usgs.gov/energy/WorldEnergy/DDS-60 Other_Citation_Details: Description: Abstract: The MAPS SHOWING GEOLOGY, OIL AND GAS FIELDS, AND GEOLOGIC PROVINCES OF THE ARCTIC contain GIS data sets designed originally in ESRI's ARC/INFO ver. 8.0.1 system. This digitally compiled maps include geology, oil and gas field centerpoints, and geologic provinces of the Arctic (North Pole area encircled by 640 N Latitude). This digital compilation is an interim product of the U.S. Geological Survey's World Energy Project (WEP) and part of a series published on CD-ROMs. The goal of the WEP is to assess the undiscovered, technically recoverable oil and gas resources of the world. Results of this assessment were reported in the year 2000 (see USGS DDS-60). On this CD-ROM there are several data sets subdivided into directories: 1. ArcInfo coverages and export files: 1.1. COVER_ST - coverages in Polar Stereographic projection (main data sets) 1.2. COVER_G - coverages in geographic coordinates (with line and point topology only) 1.3 EXPORT - ArcInfo Export (.e00) and Ungenerate (.gen) files in Polar Stereographic projection supplemented by comma delimited file for geology polygon attributes. 2. ArcView 3.2 shape files: 2.1. SHAPE - all the shape files and corresponding data files in Polar Stereographic projection. ArcView project GEO_STR.APR uses these shape files and coverages in COVER_ST directory. ArcView project GEO_BATH.APR uses onshore portion of these shape files and coverages. ArcExplorer project file ARC_GEO.AEP uses coverages.. 2.2. GEO_AV30.apr - identical ArcView project for Macintosh and ArcView 3.0 users. 3. ArcGIS 8.2 data in directory AMap_8: 3.2. Arctic_g.mxd - ArcMap 8.2 data set based on ArcView 3.2 shape files and coverages in COVER_ST directory. 3.3. *.lyr - ArcMap 8.2 layer files. 3.4. Arctic_g.pmf - ArcReader file compiled by ArcGIS 8.2 Publisher. These three major GIS data sets are supplemented by directories: 1. PLOT - final printable maps in Adobe PDF format 2. avl_avp - legend and pattern files for ArcView. Purpose: The data provide government, geologic community, consultants, and the general public with the geological basis for small scale natural resource surveys, exploration, and analysis. Supplemental_Information: There are several files in the root directory of the CD-ROM: 1. GEO_STR.apr - ArcView 3.2 Project file. This file is ready to use with ArcView 3.2 software. The file points to source ArcInfo coverages in workspace \cover_st and some of the shape files. This project file depicts geology, latitude/longitude graticule, USGS geologic provinces, centerpoints of oil and gas fields, rivers, lakes, and country boundaries. 2. GEO_BATH.apr - ArcView 3.2 Project file. This file shows onshore geology and bathymetry based on shape files in the SHAPE directory. 3. ARC_GEO.aep - ArcExplorer 1.1 Project file. This file can be viewed with ESRI's freeware program, ArcExplorer1.1. The file points to source coverages in workspace \cover_st. This project file depicts the same data as the ArcView project. ESRI's ArcExplorer 1.1 can be installed from this CD-ROM, or it can be downloaded FREE from the ESRI home page 4. GEO_GEOG.apr - sample ArcView 3.2 Project file (ESRI). This is the sample on how to use ArcInfo coverages without polygon topology in geographic coordinates with ArcView. 5. Several files for CD AutoRun feature 6. Read_me.htm - The CD readme file containing general information about the CD and its use. 7. arc_copy.exe - program to copy selected data sets to user's Hard Drive. Other supplemental directories are: 6. "PLOT" directory contains final maps in ADOBE PDF format ready to plot or view. It can be used in case of lack of ArcView software to plot final paper maps. 7. METADATA Contains metadata in FGDC HTML format. A "project" and several "layer" metadata descriptions are given. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2003 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -178.825087 East_Bounding_Coordinate: 178.927956 North_Bounding_Coordinate: 89.999989 South_Bounding_Coordinate: 53.791686 Keywords: Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: geology Theme_Keyword: geologic map Theme_Keyword: geologic age Theme_Keyword: bathymetry Theme_Keyword: oil Theme_Keyword: gas Theme_Keyword: ArcView Theme_Keyword: ArcInfo Theme_Keyword: digital geologic map Theme_Keyword: U.S. Geological Survey Theme_Keyword: Earth Science Place: Place_Keyword_Thesaurus: None Place_Keyword: Arctic Access_Constraints: None Use_Constraints: Coverages covering shoreline, rivers and lakes, and country boundaries contain intellectual property of Environmental Systems Research Institute, Inc. (ESRI), and are used with their permission. Coverages covering oil and gas fields centerpoints contain intellectual property of IHS Energy Group (Petroconsultants), and are used with their permission. End users are permitted to use these data sets for their own internal use, including derivative work, but are prohibited from redistributing these data individually or in a derivative work to third parties. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Dr. Thomas Ahlbrandt Contact_Organization: U.S. Geological Survey, Central Energy Resource Team Contact_Position: Project Chief Contact_Address: Address_Type: mailing and physical address Address: Denver Federal Center, MS 939 P.O.Box 25046 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-5776 Contact_Facsimile_Telephone: 303-236-8822 Contact_Electronic_Mail_Address: ahlbrandt@usgs.gov Hours_of_Service: 8 - 5 MST Browse_Graphic: Browse_Graphic_File_Name: arc_geos.pdf Browse_Graphic_File_Description: Adobe Acrobat 5.0 format Browse_Graphic_File_Type: PDF Browse_Graphic: Browse_Graphic_File_Name: arc_bats.pdf Browse_Graphic_File_Description: Adobe Acrobat 5.0 format Browse_Graphic_File_Type: PDF Browse_Graphic: Browse_Graphic_File_Name: arc_geo.aep Browse_Graphic_File_Description: ESRI's ArcExplorer Browse_Graphic_File_Type: ArcExplorer project file Browse_Graphic: Browse_Graphic_File_Name: arctic_g.pmf Browse_Graphic_File_Description: ESRI's ArcReader Browse_Graphic_File_Type: PMF Data_Set_Credit: General guidance - Gregory Ulmishek Digital Geologic Map Compilation in Arc/Info - Feliks Persits Legend design -Feliks Persits and Gregory Ulmishek Geologic Attribution - Feliks Persits Implementation of Metadata- Feliks Persits Arcview and ArcExplorer projects - Feliks Persits Map design and verification - Feliks Persits and Gregory Ulmishek CD-ROM implementation - Feliks Persits Native_Data_Set_Environment: Windows 2000 Version 5.0.2195 (Build 2195) Service Pack 3; UNIX Workstation SUNW, Ultra-Enterprise, Sparc SUN4u with SUNOS UNIX Release 5.6, ESRI ArcInfo 8.0.1 ESRI ArcGIS Desktop 8.2 ESRI ArcView 3.2 ESRI ArcExplorer 2.0 ------------------------------------------------------------------------------------------ Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Overall accuracy is based on accuracy of general geology coverage. Because all the attributes are of character type, only correctness of polygon labeling can be provided (see below). 1. Attribute items "AGE_OR", "LI_TYPE" are abstracted from fill colors and patterns of source map denoting geologic age. Offshore and onshore units are attributed separately and can be displayed selectively by "POS" item. 2. Rigorous verification and comparison of geologic attributes with other paper and digital maps were carried out on Canadian and Alaskan parts of the map. 3. Standard verification of attribute reliability was performed with the Arc/Info command LABELERRORS to find polygons without assigned character value or with more than one value. A comparison between color plot and original paper map was carried out by on-screen visual examination. The coverages were superimposed on a registered and rectified gray-scale scanned image of the original map and inspected. All evident errors detected in attributes were corrected. 4. Two attribute items have been added: ERROR and CHECK. The first stands for evident error on original paper map, the second one - geologic attribute was assigned with level of uncertainty (color and pattern do not coincide). Quantitative_Attribute_Accuracy_Assessment: Attribute_Accuracy_Value: good Attribute_Accuracy_Explanation: This is a deductive estimate based on a polygon overlay of a coverage plot and the original materials. Checks by both the compiler and independent reviewers identified labeling and classification errors which were corrected. Any remaining errors are most likely a result of misinterpretation of source data. Logical_Consistency_Report: The data set originated from a collection of ARC/INFO coverages that were topologically consistent. The fuzzy tolerance was consistent through each processing step (200 m or 0.002 degree). Based on this fuzzy tolerance value, all undershoots and overshoots were detected and deleted. Execution of Arc/Info CLEAN command indicated the original coverage is topologically clean. Duplicate lines, overshoots and undershoots, if any, were corrected. All polygons are closed and labeled. Polygons at the edge of the map are closed with a map outer polygon. Completeness_Report: All unique geologic age subdivisions (104 values) plus eight (8) lithologic subdivisions from the original geologic map were reproduced in ArcInfo coverage. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: The scanned gray-scale image of original paper map was transformed to Polar Stereographic projection by polynomial transformation of second order with RMS error not more than 2500 m (0.37 mm in original paper map). That was the first step. The second step was a piece-wise rubber sheeting transformation of the image using ESRI's shoreline as a reference. There are three main considerations to assess overall positional accuracy: 1. Thickness of a shoreline on the image varies from 2500 to 4500 meters. Therefore maximum shift of a line in a coverage from centerline of its copy on image should not exceed 1250-2250 m. Since shoreline has been used to georeference image, this value affects overall accuracy. 2. Shoreline has been digitized from the original geologic map and based on data from General Bathymetric Map of Ocean (1983 data). ESRI shoreline is based on the Digital Chart of the World (1992-1996 data) and is more detailed and updated. Because of these different compilations there was mismatch in large scale patterns of two shorelines with good general match. 3. Overall accuracy is estimated by measuring distance between these two shoreline versions at randomly chosen locations. The RMS error is 2450 m (0.36 mm of original paper map) with maximum mismatch of 6.5 km. This mismatch does not include areas where newer ESRI shoreline reveals new details. The final georeferenced image was used as a backdrop in ARCEDIT digitizing. Quantitative_Horizontal_Positional_Accuracy_Assessment: Horizontal_Positional_Accuracy_Value: 2.45 km Horizontal_Positional_Accuracy_Explanation: Overall relative position error was estimated by comparing a randomly selected set of locations on the ESRI shoreline coverage to the shoreline on the final geology coverage. RMS error is 2.45 km (0.36 mm of the original paper map). Lineage: Source_Information: Source_Citation: Citation_Information: Originator: Geological Survey of Canada Publication_Date: 1989 Title: Circumpolar Geologic Map of the Arctic, Map 1765 A Edition: 1989 Geospatial_Data_Presentation_Form: map Publication_Information: Publication_Place: Geological Survey of Canada Publisher: Geological Survey of Canada Source_Scale_Denominator: 6,000,000 Type_of_Source_Media: paper Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Times: Calendar_Date: 1989 Source_Currentness_Reference: date of publication Source_Citation_Abbreviation: Original paper map Source_Contribution: Paper map sheet was used as the source for the ARC/INFO geology coverage arc_geotf. Source_Information: Source_Citation: Citation_Information: Originator: IHS Energy Group (Petroconsultants). Publication_Date: 2001 Title: Probe 4.0 World Oil and Gas Database Geospatial_Data_Presentation_Form: tabular digital data Publication_Information: Publication_Place: Englewood, Colorado, USA (this version) Publisher: Petroleum Information/Dwights LLC d/b/a/IHS Energy Group Other_Citation_Details: World oil and gas field centerpoints were clipped by Arctic geology coverage. All the attributes except standard ArcView items were deleted. Type_of_Source_Media: Installed Enterprise Database Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2001 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: Centerpoints of oil and gas fields Source_Contribution: Centerpoints of oil and gas fields were converted to ArcInfo coverage, reprojected to Polar Stereographic projection, and clipped by extent of geology coverage. All the attributes except standard GIS items were deleted. Source_Information: Source_Citation: Citation_Information: Originator: International Oceanographic Commission (IOC), U.S. National Oceanic and Atmospheric Administration (NOAA). Publication_Date: 2001 Title: International Bathymetric Chart of the Arctic Ocean (IBCAO) Edition: Geospatial_Data_Presentation_Form: vector data set Series_Information: Series_Name: Issue_Identification: IBCAO Version 1.0 created 2001-07-11 Publication_Information: Publication_Place: Internet Publisher: U.S. National Geophysical Data Center (NGDC) Online_Linkage: http://www.ngdc.noaa.gov/mgg/bathymetry/arctic/arctic.html Other_Citation_Details: This project is result of efforts of eleven institutions in eight countries: Canada, Denmark, Germany, Iceland, Norway, Russia, Sweden, and the USA Source_Scale_Denominator: 6000000 Type_of_Source_Media: Internet Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 20010711 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: bathymetric contours Source_Contribution: The external source of bathymetric data in ArcView shape file format bath_str.shp Source_Information: Source_Citation: Citation_Information: Originator: Geological Survey of Canada Publication_Date: 1996 Title: Geological Map of Canada, map D1860A (CD-ROM) Edition: 1996 Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Canada Publisher: Geological Survey of Canada Source_Scale_Denominator: 5,000,000 Type_of_Source_Media: CD-ROM Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Times: Calendar_Date: 1996 Source_Currentness_Reference: date of publication Source_Citation_Abbreviation: reference source geologic coverage Source_Contribution: Geologic Map of Canada used as reference source in verification and correction geologic attributes of Arctic geology ARC/INFO coverage. Source_Information: Source_Citation: Citation_Information: Originator: ESRI Publication_Date: 1992-1996 Title: ArcWorld 1:3 million geographic data set. Edition: Geospatial_Data_Presentation_Form: map Series_Information: Series_Name: ArcWorld Issue_Identification: ArcWorld 1:3M, ArcWorld Supplement Publication_Information: Publication_Place: Redlands, CA, USA Publisher: ESRI Other_Citation_Details: There are many informational layers in this data set. Coordinates are latitude and longitude in decimal degrees. Source_Scale_Denominator: 3000000 Type_of_Source_Media: CD-ROM Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1992-1996 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: Shoreline, rivers and country boundaries Source_Contribution: The external reference source for image georeferencing in ARC/INFO. shore_st - shorelines riv_str - river and lakes ctry_str - country boundaries Process_Step: Process_Description: Scan original paper map on a large format scanner in gray-scale mode. Source_Used_Citation_Abbreviation: Paper map Process_Date: January, 2002 Process_Time: Source_Produced_Citation_Abbreviation: Gray-scale image Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Feliks Persits Contact_Position: GIS Contractor Contact_Address: Address_Type: mailing and physical address Address: U.S. Geological Survey, Denver Federal Center, P.O. Box 25046, MS 939 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-3612 Contact_TDD/TTY_Telephone: Contact_Facsimile_Telephone: 303-236-8822 Contact_Electronic_Mail_Address: fpersits@usgs.gov Hours_of_Service: 8 - 5 MST Process_Step: Process_Description: Gray-scale image was transformed to Polar Stereographic projection by second order polynomial transformation using latitude-longitude crosses (ArcInfo GRIDWARP and ADJUST utilities). Source_Used_Citation_Abbreviation: Georeferenced gray-scale image Process_Date: 2002 Source_Produced_Citation_Abbreviation: Georeferenced gray-scale image Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Feliks Persits Contact_Organization: U.S. Geological Survey Contact_Position: GIS Contractor Contact_Address: Address_Type: mailing and physical address Address: U.S. Geological Survey, Denver Federal Center, P.O. Box 25046, MS 939 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-3612 Contact_TDD/TTY_Telephone: Contact_Facsimile_Telephone: 303-236-8822 Contact_Electronic_Mail_Address: fpersits@usgs.gov Hours_of_Service: 8 - 5 MST Process_Step: Process_Description: Georeferenced image was processed by a number of piece-wise rubber sheeting transformations using ESRI shoreline as a reference (ArcInfo ADJUST utility). Source_Used_Citation_Abbreviation: Georeferenced and adjusted gray-scale image Process_Date: 2002 Process_Time: Source_Produced_Citation_Abbreviation: Final gray-scale image of original paper map Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Feliks Persits Contact_Organization: U.S. Geological Survey Contact_Position: GIS Contractor Contact_Address: Address_Type: mailing and physical address Address: U.S. Geological Survey, Denver Federal Center, P.O. Box 25046, MS 939 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-3612 Contact_TDD/TTY_Telephone: Contact_Facsimile_Telephone: 303-236-8822 Contact_Electronic_Mail_Address: fpersits@usgs.gov Hours_of_Service: 8 - 5 MST Process_Step: Process_Description: Digitization of geologic line and polygon features to create ArcInfo coverage Source_Used_Citation_Abbreviation: Final gray-scale image of original paper map Process_Date: 2002-2003 Process_Time: Source_Produced_Citation_Abbreviation: Digitized ArcInfo coverage Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Feliks Persits Contact_Organization: U.S. Geological Survey Contact_Address: Address_Type: mailing and physical address Address: U.S. Geological Survey, Denver Federal Center, P.O. Box 25046, MS 939 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-3612 Contact_Electronic_Mail_Address: fpersits@usgs.gov Hours_of_Service: 8-5 MST Process_Step: Process_Description: Geologic age, lithology attributes and line geologic features were assigned to ArcInfo coverage Source_Used_Citation_Abbreviation: Digitized ArcInfo coverage Process_Date: 2002-2003 Source_Produced_Citation_Abbreviation: Attributed ArcInfo coverage Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Feliks Persits Contact_Organization: U.S. Geological Survey Contact_Address: Address_Type: mailing and physical address Address: U.S.Geological Survey, Denver Federal Center, P.O. Box 25046, MS 939 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-3612 Contact_Electronic_Mail_Address: fpersits@usgs.gov Hours_of_Service: 8-5 MST Process_Step: Process_Description: Digital Geological Map of Canada in ArcInfo Export format (.e00) was transformed to Polar Stereographic projection, merged from adjacent pieces into single coverage and clipped using Arctic geology ArcInfo coverage. Source_Used_Citation_Abbreviation: Source Geologic map of Canada Process_Date: 2002 Source_Produced_Citation_Abbreviation: Projected, combined and clipped geologic map of Canada ArcInfo coverage Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Feliks Persits Contact_Position: GIS Contractor Contact_Address: Address_Type: mailing and physical address Address: U.S.Geological Survey, Denver Federal Center, P.O. Box 25046, MS 939 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-3612 Contact_TDD/TTY_Telephone: Contact_Facsimile_Telephone: Contact_Electronic_Mail_Address: fpersits@usgs.gov Hours_of_Service: 8-5 MST Process_Step: Process_Description: Geologic age attributes of projected, combined and clipped geologic map of Canada ArcInfo coverage (more than 600 unique values) were converted to corresponding age values of Circumpolar Geologic Map of the Arctic. Source_Used_Citation_Abbreviation: Projected and clipped geologic map of Canada coverage Process_Date: 2002 Source_Produced_Citation_Abbreviation: Geologic map of Canada coverage with converted age attributes Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Feliks Persits Contact_Position: GIS Contractor Contact_Address: Address_Type: mailing and physical address Address: U.S.Geological Survey, Denver Federal Center, P.O. Box 25046, MS 939 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-3612 Contact_TDD/TTY_Telephone: Contact_Facsimile_Telephone: Contact_Electronic_Mail_Address: fpersits@usgs.gov Hours_of_Service: 8-5 MST Process_Step: Process_Description: Verification and correction of geologic attributes for Circumpolar Geologic map of the Arctic coverage by using Geologic map of Canada coverage with converted age attribute as backdrop in ArcInfo ArcEdit 8.0.1 Source_Used_Citation_Abbreviation: Attributed ArcInfo coverage Process_Date: end of 2002 - 2003 Source_Produced_Citation_Abbreviation: Corrected ArcInfo coverage Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Feliks Persits Contact_Organization: U.S. Geological Survey Contact_Position: GIS Contractor Contact_Address: Address_Type: mailing and physical address Address: U.S.Geological Survey, Denver Federal Center, P.O. Box 25046, MS 939 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-3612 Contact_TDD/TTY_Telephone: Contact_Facsimile_Telephone: 303-236-8822 Contact_Electronic_Mail_Address: fpersits@usgs.gov Hours_of_Service: 8 - 5 MST Process_Step: Process_Description: ArcView shape files for onshore geology and line features were created from corrected ArcInfo coverage using "POS" item. Source_Used_Citation_Abbreviation: Corrected ArcInfo coverage Process_Date: 2003 Process_Time: Source_Produced_Citation_Abbreviation: ArcView shape files for onshore data. Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Feliks Persits Contact_Position: GIS Contractor Contact_Address: Address_Type: mailing and physical address Address: U.S.Geological Survey, Denver Federal Center, P.O. Box 25046, MS 939 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-3612 Contact_TDD/TTY_Telephone: Contact_Facsimile_Telephone: Contact_Electronic_Mail_Address: fpersits@usgs.gov Hours_of_Service: 8-5 MST ------------------------------------------------------------------------------------------ Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: G-polygon Point_and_Vector_Object_Count: 11000 ------------------------------------------------------------------------------------------ Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Map_Projection: Map_Projection_Name: Stereographic_North_Pole Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: coordinate pair Coordinate_Representation: Abscissa_Resolution: 0.008192 Ordinate_Resolution: 0.008192 Planar_Distance_Units: meters Geographic: Latitude_Resolution: 0.001 Longitude_Resolution: 0.001 Geographic_Coordinate_Units: Decimal degrees Geodetic_Model: Horizontal_Datum_Name: Clarke 1866 Ellipsoid_Name: Clarke 1866 Semi-major_Axis: 6378206 Denominator_of_Flattening_Ratio: 0.996609 ------------------------------------------------------------------------------------------ Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: ArcInfo coverage /cover_st/"arc_geotf" ArcView shape file /shape/"arc_geos.shp" Entity_Type_Definition: Arctic Geology (polygon features) Entity_Type_Definition_Source: U.S.Geological Survey Detailed_Description: Entity_Type: Entity_Type_Label: ArcView shape file /shape/"linefs.shp" Entity_Type_Definition: Line geologic features Entity_Type_Definition_Source: U.S. Geological Survey Detailed_Description: Entity_Type: Entity_Type_Label: ArcInfo coverage /cover_st/"wep_prvs" ArcView shape file /shape/"wep_prvs.shp" Entity_Type_Definition: Geologic Province Entity_Type_Definition_Source: U.S.Geological Survey Detailed_Description: Entity_Type: Entity_Type_Label: ArcInfo coverage /cover_st/"fld_str" Entity_Type_Definition: Centerpoint of oil/gas field Entity_Type_Definition_Source: IHS Energy Group (Petroconsultants) Detailed_Description: Entity_Type: Entity_Type_Label: ArcView shape file /shape/"bath_str.shp" Entity_Type_Definition: Bathymetric contours Entity_Type_Definition_Source: International Oceanographic Commission (IOC), U.S. National Oceanic and Atmospheric Administration (NOAA). Detailed_Description: Entity_Type: Entity_Type_Label: ArcInfo coverage /cover_st/"stry_str" Entity_Type_Definition: Country boundary Entity_Type_Definition_Source: ESRI Detailed_Description: Entity_Type: Entity_Type_Label: ArcView shape file /shape/"geo_onn.shp" Entity_Type_Definition: Onshore polygon geologic features Entity_Type_Definition_Source: U.S.Geological Survey Detailed_Description: Entity_Type: Entity_Type_Label: ArcView shape file /shape/"flt_onn.shp" Entity_Type_Definition: Onshore line geologic features Entity_Type_Definition_Source: U.S.Geological Survey Detailed_Description: Entity_Type: Entity_Type_Label: ArcInfo coverage /cov_geo/"ltlg_str" ArcView shape file /shape/"ltlg_str.shp" Entity_Type_Definition: Latitude-Longitude Grid Entity_Type_Definition_Source: ESRI ------------------------------------------------------------------------------------------ Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey, Central Energy Resources Team Contact_Person: Christa Lopez Contact_Position: Team Secretary Contact_Address: Address_Type: mailing and physical address Address: U.S.Geological Survey, Box 25046 MS 939 Building 25 Denver Federal Center City: Denver State_or_Province: CO Postal_Code: 80225 Country: U.S.A. Contact_Voice_Telephone: 303.236.1647 Contact_Electronic_Mail_Address: eteamdisks@usgs.gov Hours_of_Service: 8:00 am - 4:00 pm MST Resource_Description: Distribution_Liability: This publication was prepared by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employee, makes any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed in this report, or represent that its use would not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessary constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: ArcInfo coverage, ArcView shape file, ARC/INFO Export format, ARC/INFO Generate format ASCII file, formatted for text attributes Digital_Transfer_Option: Offline_Option: Offline_Media: CD-ROM Recording_Format: Joliet Compatibility_Information: Joliet format allows the CD-ROM to be read by most computer operating systems. Fees: none Ordering_Instructions: To order CD-ROM contact USGS Earth Science Information Center 1-888-ASK-USGS ------------------------------------------------------------------------------------------ Metadata_Reference_Information: Metadata_Date: 20010327 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Person: David A. Ferderer Contact_Position: Data library manager, Central Energy Resources Team Contact_Address: Address_Type:mailing and physical address Address: U.S. Geological Survey, MS 939 Box 25046 Denver Federal Center City: Denver State_or_Province: CO Postal_Code: 80225-0046 Contact_Voice_Telephone: (303) 236-3611 Contact_Facsimile_Telephone: (303) 236-8822 Contact_Electronic_Mail_Address: dferdere@usgs.gov Hours_of_Service: 8 am. to 4 pm. MST 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: Profile_Name: ESRI Metadata Profile