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TitleSurficial geology, King William Island and Adelaide Peninsula, Nunavut, NTS 66-O, P, 67-A, D and parts of 57-B, C
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AuthorGeological Survey of Canada
SourceGeological Survey of Canada, Canadian Geoscience Map 313, 2018, 1 sheet, https://doi.org/10.4095/306241
Year2018
PublisherNatural Resources Canada
Editionprelim., surficial data model v.2.3 conversion
Documentopen file
Lang.English
Maps1 map
Map Info.surficial geology, deposits, landforms, features, 1:250,000
ProjectionUniversal Transverse Mercator Projection, UTM zone 14 (NAD83)
Mediaon-line; digital
RelatedThis publication is related to Helie, R G; (1984). Surficial geology, King William Island and Adelaide Peninsula, districts of Keewatin and Franklin, Northwest Territories, Geological Survey of Canada, "A" Series Map no. 1618A
File formatreadme
File formatpdf (Adobe® Reader®); rtf; gdb (ESRI® ArcGIS(TM) 10.x); shp (ESRI® ArcGIS(TM) 10.x); xml (ESRI® ArcGIS(TM) 10.x); mxd (ESRI® ArcGIS(TM) 10.x)
ProvinceNunavut
NTS56M/03; 56M/04; 56M/05; 56M/06; 56M/11; 56M/12; 56M/13; 56M/14; 57B/04; 57B/05; 57B/12; 57B/13; 57C/04; 57C/05; 57C/12; 57C/13; 66O; 66P; 67A; 67D
AreaKing William Island; Adelaide Peninsula
Lat/Long WENS-100.0000 -95.0000 70.0000 67.0000
Subjectssurficial geology/geomorphology; postglacial deposits; alluvial deposits; flood plains; terraces; alluvial plains; marine sediments; beach deposits; beach ridges; eolian deposits; lag deposits; scouring; glacial deposits; glacial landforms; glacial features; glaciofluvial deposits; outwash fans; ice contact deposits; outwash; eskers; flow trajectories; tills; ablation tills; hummocks; till ridges; moraines; moraine, de geer; drumlinoids; glacial flutings; drumlins; crag and tail; glacial striations; ice flow; ice movement directions; sands; gravels; boulders; clays; silts; permafrost; periglacial features; frost action; ground ice; patterned ground; frost heaving; bedrock geology; lithology; glacial history; glaciation; deglaciation; submergence; gullies; raised beaches; deltas; depositional environment; sedimentary structures; nearshore sediments; offshore sediments; basin fills; polygons; diamicton; cryoturbation; iceberg scours; Phanerozoic; Cenozoic; Quaternary; Paleozoic; Precambrian
Illustrationslocation maps; index maps
ProgramRae Province Project Management, GEM2: Geo-mapping for Energy and Minerals
Image
Released2018 02 22
AbstractThis new surficial geology map product represents the conversion of Map 1618A and its legend, using the Geological Survey of Canada's Surficial Data Model (SDM version 2.3) (Open File 8236). All geoscience knowledge and information from Map 1618A that conformed to the current SDM were maintained during the conversion process. Supplementary, limited legacy information was added to complement the converted geoscience data. Glacial striations by Craig (1961, 1964) are identified in the accompanying geodatabase. The purpose of converting legacy map data to a common science language and common legend is to enable and facilitate the efficient digital compilation, interpretation, management, and dissemination of geological map information in a structured and consistent manner. This provides an effective knowledge management tool designed around a geodatabase that can expand, following the type of information to appear on new surficial geology maps.
Summary(Plain Language Summary, not published)
The map identifies surficial materials and associated landforms left by the retreat of the last glaciers. The surficial geology is based on aerial photograph interpretation, fieldwork and limited legacy fieldwork. This work provides new geological knowledge and improves our understanding of the distribution, nature and glacial history of surficial materials. It contributes to resource assessments and effective land use management.
GEOSCAN ID306241