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Surficial geology, Dahadinni River, Northwest Territories, NTS 95-N southwest / authors, A. Duk-Rodkin and D.H. Huntley. : M183-1/297-2016E-PDF

"The surficial geology represented in this map has been prepared at 1:50 000 scale and published at 1:100 000 scale. The surficial deposits cover approximately 65% of the map-area. About 40% of the total surface is covered by till (units Tb, Tv, Tp, Td, Tr, Tm, Tx). Lacustrine (units Lp, Lb, L v, Lm and Lx) deposits cover about 7% of the area corresponding to "glacial Lake Redstone". About 15% of the area is covered by slope deposits (units Cv, Cx and Cz) the main component being landslide deposits (unit Cz). Glaciofluvial sediments (units Gt, Gp, Gd, Gf, Gv and Gx) cover about 2% of the map area forming terraces along the Dahadinni River, Marten Creek, and a northern tributary to Root River that drains between Dusky and Rouge ranges. About 2% are alluvial deposits (units Ap, Af and Ax). Peat deposits cover about 2%. Bedrock covers about 32% of the map area. It is represented mainly by Devonian shale, limestone and sandstone, and minor Ordovician and Silurian dolomite"--Abstract.

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.826196&sl=1

Renseignements sur la publication
Ministère/Organisme
  • Canada. Natural Resources Canada.
  • Geological Survey of Canada.
TitreSurficial geology, Dahadinni River, Northwest Territories, NTS 95-N southwest / authors, A. Duk-Rodkin and D.H. Huntley.
Titre de la série
  • Canadian geoscience map ; 297
Type de publicationMonographie - Voir l'enregistrement principal
Langue[Anglais]
FormatCarte numérique
Document électronique
Note(s)
  • Relief shown by contours and spot heights.
  • Includes text, index map and location map.
  • Incorrect catalogue number (M183-1/298-2016E-PDF) and ISBN (978-0-660-06628-8) printed in this publication.
  • This record only includes the map and the “Map information document” in PDF; the complete data set with all the files in various formats is available for free download at http://geoscan.nrcan.gc.ca/
  • Includes abstract in French.
Information sur la publication
  • [Ottawa] : Natural Resources Canada, 2018.
Auteur / Contributeur
  • Duk-Rodkin, Alejandra.
  • Huntley, D. H. (David Hayes)
Description1 map : col. + 1 map information document ([5] p.).
ISBN9780660066271
Numéro de catalogue
  • M183-1/297-2016E-PDF
Numéro de catalogue du ministère299112
Édition
  • Prelim.
Données cartographiquesScale 1:100,000 ; universal transverse Mercator proj., zone 10 (W 126°00'--W 125°00'/N 63°30'--N 63°00’).
Descripteurs
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