Identification_Information: Citation: Citation_Information: Originator: Tella, S. Originator: Hanmer, S. Originator: Sandeman, H.A. Originator: Ryan, J.J. Originator: Hadlari, T. Originator: Mills, A. Originator: Kerswill, J.A. Publication_Date: 1999 Title: parts of MacQuoid - Gibson lakes area Edition: 1.0 Geospatial_Data_Presentation_Form: vector digital data Series_Information: Series_Name: Open File Issue_Identification: 3701 Sheet 5 of 6 Publication_Information: Publication_Place: Ottawa, Ontario Publisher: Geological Survey of Canada, Natural Resources Canada Other_Citation_Details: Recommended citation: Tella, S., Hanmer, S., Sandeman, H.A., Ryan, J.J., Hadlari, T., Mills, A., and Kerswill, J.A. 1999: Geology, parts of MacQuoid — Gibson lakes area, Kivalliq region, Nunavut; Geological Survey of Canada, Open File 3701, scale 1:50 000. Online_Linkage: Description: Abstract: Open File 3701_5 This map is one of a set of six 1:50 000 scale colour Open File maps, published as contributions to the Western Churchill NATMAP Project. These maps present preliminary results of bedrock mapping carried out by the Geological Survey of Canada during the 1998 field season in parts of the MacQuoid Lake (NTS 55M) and the Gibson Lake (NTS 55N) map areas. Previous work includes mapping at scales of one inch to eight miles (Wright, 1967), 1:125 000 (Reinhardt and Chandler, 1973; Reinhardt et al., 1980), and 1:50 000 Tella et al., 1997a, b; LeCheminant et al., 1997). The present bedrock mapping was undertaken at 1:50 000 scale (Figs. 1, 2), with emphasis on establishing the nature and extent of Paleoproterozoic tectonothermal reworking of older, Archean rocks. Detailed descriptions of the lithological and structural characteristics of the rock units are reported elsewhere (Hamner et al., 1999a, b, c; Mills et al., 1999). Purpose: Supplemental_Information: Data set is in English. Magnetic declination stated in degrees and minutes. Annual change stated in minutes. Magnetic declination at NW corner of map: 4°50'W, changing 5.7'W annually. Magnetic declination at SW corner of map: 4°30'W, changing 6'W annually. Magnetic declination at NE corner of map: 5°43'W, changing 4.5'W annually. Magnetic declination at SE corner of map: 5°22'W, changing 4.8'W annually. Magnetic declination at center of map: 5°6'W, changing 5.3'W annually. Proximity of the North Magnetic Pole causes the compass to be erratic in this area. Number of base data sets used: 2 Base data set 1: Source is NTDB, ID is 55 N/12, version unknown, unknown, scale 1:50000 Base data set 2: Source is NTDB, ID is 55 N/5, version unknown, unknown, scale 1:50000 Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1998 Range_of_Dates/Times: Beginning_Date: 1998 Ending_Date: 1998 Currentness_Reference: Field work years are 1998. Compilation years are 1998. Status: Progress: Complete Maintenance_and_Update_Frequency: None Planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -94.000 East_Bounding_Coordinate: -93.500 North_Bounding_Coordinate: 63.750 South_Bounding_Coordinate: 63.450 Data_Set_G-Polygon: Data_Set_G-Polygon_Outer_G-Ring: G-Ring_Point: G-Ring_Latitude: 63.7500 G-Ring_Longitude: -93.8902 G-Ring_Point: G-Ring_Latitude: 63.7500 G-Ring_Longitude: -93.5000 G-Ring_Point: G-Ring_Latitude: 63.4728 G-Ring_Longitude: -93.5001 G-Ring_Point: G-Ring_Latitude: 63.4735 G-Ring_Longitude: -93.5192 G-Ring_Point: G-Ring_Latitude: 63.4731 G-Ring_Longitude: -93.5292 G-Ring_Point: G-Ring_Latitude: 63.4723 G-Ring_Longitude: -93.5350 G-Ring_Point: G-Ring_Latitude: 63.4711 G-Ring_Longitude: -93.5403 G-Ring_Point: G-Ring_Latitude: 63.4679 G-Ring_Longitude: -93.5501 G-Ring_Point: G-Ring_Latitude: 63.4624 G-Ring_Longitude: -93.5616 G-Ring_Point: G-Ring_Latitude: 63.4594 G-Ring_Longitude: -93.5705 G-Ring_Point: G-Ring_Latitude: 63.4569 G-Ring_Longitude: -93.5855 G-Ring_Point: G-Ring_Latitude: 63.4557 G-Ring_Longitude: -93.6032 G-Ring_Point: G-Ring_Latitude: 63.4562 G-Ring_Longitude: -93.6173 G-Ring_Point: G-Ring_Latitude: 63.4565 G-Ring_Longitude: -93.6554 G-Ring_Point: G-Ring_Latitude: 63.4559 G-Ring_Longitude: -93.7729 G-Ring_Point: G-Ring_Latitude: 63.4550 G-Ring_Longitude: -93.8378 G-Ring_Point: G-Ring_Latitude: 63.4553 G-Ring_Longitude: -93.8859 G-Ring_Point: G-Ring_Latitude: 63.4539 G-Ring_Longitude: -93.9198 G-Ring_Point: G-Ring_Latitude: 63.4535 G-Ring_Longitude: -93.9439 G-Ring_Point: G-Ring_Latitude: 63.4539 G-Ring_Longitude: -93.9559 G-Ring_Point: G-Ring_Latitude: 63.4550 G-Ring_Longitude: -93.9677 G-Ring_Point: G-Ring_Latitude: 63.4579 G-Ring_Longitude: -93.9908 G-Ring_Point: G-Ring_Latitude: 63.4597 G-Ring_Longitude: -94 G-Ring_Point: G-Ring_Latitude: 63.7500 G-Ring_Longitude: -94 G-Ring_Point: G-Ring_Latitude: 63.7500 G-Ring_Longitude: -93.8902 Keywords: Theme: Theme_Keyword: geoscientificInformation Theme_Keyword: Geological and geophysical Theme_Keyword: Geology Theme_Keyword_Thesaurus: None Place: Place_Keyword: Brown Lake Place_Keyword: Nunavut Place_Keyword_Thesaurus: None Access_Constraints: None Use_Constraints: Her Majesty the Queen in Right of Canada 1999 For more information, please contact the Copyright Officer at the following address: ESS Copyright Officer Business Development Office Earth Sciences Sector 615 Booth St., Ottawa, Ontario K1A 0E9 Sa Majesté la Reine du chef du Canada 1999 Pour plus d'information, prière de communiquer avec le responsable du droit d'auteur à l'adresse suivante : Responsable du droit d'auteur du SST Bureau d'expansion des affaires Secteur des sciences de la Terre 615, rue Booth Ottawa (Ontario) K1A 0E9 Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: S. Tella Contact_Organization: Natural Resources Canada Contact_Address: Address_Type: Physical Address: 601 Booth Street City: Ottawa State_or_Province: Ontario Postal_Code: K1A 0E8 Country: Canada Contact_Voice_Telephone: 613-995-4296 Contact_Facsimile_Telephone: 613-995-7997 Contact_Electronic_Mail_Address: stella@nrcan.gc.ca Data_Set_Credit: Affiliated with Western Churchill NATMAP. Digital cartography by Everett, E. Data_Quality_Information: Lineage: Source_Information: Source_Scale_Denominator: 50000 Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Grid_Coordinate_System: Grid_Coordinate_System_Name: Universal Transverse Mercator Universal_Transverse_Mercator: UTM_Zone_Number: 15 Transverse_Mercator: Scale_Factor_at_Central_Meridian: 0.9996 Longitude_of_Central_Meridian: -93.0 Latitude_of_Projection_Origin: 0.0 False_Easting: 500000.0 False_Northing: 0.0 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: coordinate pair Coordinate_Representation: Abscissa_Resolution: 0.37 Ordinate_Resolution: 0.37 Planar_Distance_Units: meters Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1983 Ellipsoid_Name: Geodetic Reference System 80 Semi-major_Axis: 6378137.0 Denominator_of_Flattening_Ratio: 298.25722209603690666513255949227 Distribution_Information: Distributor: Contact_Information: Contact_Person_Primary: Contact_Person: Mike Sigouin Contact_Organization: Natural Resources Canada Contact_Address: Address_Type: Physical Address: 601 Booth Street City: Ottawa State_or_Province: Ontario Postal_Code: K1A 0E8 Country: Canada Contact_Voice_Telephone: 613-943-0738 Contact_Facsimile_Telephone: 613-952-7308 Contact_Electronic_Mail_Address: msigouin@NRCan.gc.ca Resource_Description: Live Data and Maps Standard_Order_Process: Fees: None Metadata_Reference_Information: Metadata_Date: 20060303 Metadata_Future_Review_Date: 20110303 Metadata_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Paul Huppé Contact_Organization: Natural Resources Canada Contact_Address: Address_Type: Physical Address: 601 Booth Street City: Ottawa State_or_Province: Ontario Postal_Code: K1A 0E8 Postal_Code: K1A 0E8 Country: Canada Contact_Voice_Telephone: 613-943-0996 Contact_Facsimile_Telephone: 613-995-2339 Contact_Electronic_Mail_Address: huppe@NRCan.gc.ca Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998