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Geological Survey of Canada
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The Central Foreland NATMAP Project

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Title: A GIS dataset of geological features for the Dendale Lake map area (95C/15), Yukon Territory and Northwest Territories.
Originator: Fallas, K.M.
Publication_Date: 2003
Presentation_Form: CD-ROM
Series_Name: Digital Open File
Issue_Identification: 1750
Publication_Place: Calgary, Alberta, Canada
Publisher: Geological Survey of Canada
Citation_Details: Fallas, K. M., 2003: A GIS dataset of geological features for the Dendale Lake map area (95C/15), Yukon Territory and Northwest Territories; Geological Survey of Canada, Open File 1750
.

Abstract: The geological map and database are derived from regional

mapping in the Dendale Lake (NTS 95C/15) 1:50 000 scale map area, as

part of the Geological Survey of Canada's Central Foreland NATMAP project. Geological features represented by attributed points, lines, and polygons have been compiled into a GIS dataset suitable for stand-alone use, or integration with other data sets. User-defined attributes provide traditional geological map information with greater detail and enhancements such as explicit orientation data, and lithologies.
        The Dendale Lake map area is situated at the southern end of the Franklin Mountains in a foothills physiographic setting. The map pattern in the area is dominated by a broad syncline centered over the La Biche River and rising to the east and west into structurally imbricated anticlinal features. The syncline preserves sedimentary strata of Early Cretaceous age, while the anticlines expose strata of Late Devonian to Permian age. Fold trends in the area vary from southeast through south to southwest, and locally interfere with each other. Foreland and hinterland verging thrust faults associated with the anticlinal features juxtapose the Devonian and Carboniferous strata. The type section of the Lower Cretaceous Chinkeh Formation is located in the southeast corner of the map area on a tributary to the La Biche River.

Purpose: Provided as part of a National Mapping (NATMAP) commitment to compile Geographic Information System products.
Supplemental_Information: Points, lines, polygons, and attribute data representing the geology of the area covered by NTS map 95C/15 (1:50 000 scale) in southeastern Yukon Territory and southwestern Northwest Territories, Canada.
In English
Beginning_Date: 2002
Ending_Date: 2003
Progress: Complete
Maintenance_and_Update_Frequency: As needed
West_Bounding_Coordinate: -125.00
East_Bounding_Coordinate: -124.50
North_Bounding_Coordinate: 61.00
South_Bounding_Coordinate: 60.75
Theme_Keyword: GIS bedrock geology
Theme_Keyword Thesaurus: bedrock geology, geological map, geology,
GIS, map, NATMAP, Central Foreland, Dendale Lake, Liard, Lepine Formation, Scatter Formation, Garbutt Formation, Chinkeh Formation, Tika map unit, Mattson Formation, Besa River Formation.
Place_Keyword: Dendale Lake
Place_Keyword_Thesaurus: Canada, Liard, La Biche, Yukon Territory, Northwest Territories, Canadian Cordillera, La Biche River, Tlogotsho Plateau, Franklin Mountains.
Use_Constraints: İHer Majesty the Queen in Right of Canada, 2003
Browse_Graphic_File_Name: nts95c15.pdf
Browse_Graphic_File_Description: A traditional 'paper map' style image of the GIS map
Browse_Graphic_File_Type: "PDF" Portable Document File
Point_of_Contact: Larry MacDonald
Contact_Organization: Geological Survey of Canada, Calgary
Address_Type: mailing and physical
Address: 3303-33rd Street N.W.
City: Calgary
Province: Alberta
Postal_Code: T2L 2A7
Voice_Telephone: (403)292-7000
Facsimile_Telephone: (403)292-4961
E-mail: GSCC_datainfo@NRCan.gc.ca
Distributor_Contact: Bookstore
Contact_Organization: Geological Survey of Canada, Calgary
Address_Type: mailing and physical
Address: 3303-33rd Street N.W.
City: Calgary
Province: Alberta
Postal_Code: T2L 2A7
Voice_Telephone: (403)292-7030
Facsimile_Telephone: (403)292-3542
E-mail: gsc_calgary@NRCan.gc.ca
Metadata_Contact: Graham Lai
Contact_Organization: Geological Survey of Canada, Calgary
Address_Type: mailing and physical
Address: 3303-33rd Street N.W.
City: Calgary
Province: Alberta
Postal_Code: T2L 2A7
Voice_Telephone: (403)292-7000
Facsimile_Telephone: (403)292-4961
E-mail: GSCC_datainfo@NRCan.gc.ca
Metadata_Future_Review_Date: As the open file is updated
Metadata_Date: February, 2003