Reconnaissance surficial geology, Nose Lake, Nunavut-Northwest Territories, NTS 76-F / author: D.E. Kerr. : M183-1/446-2022E-PDF
"The oldest regional ice flow in the Nose Lake map area is southwestward. Subsequent northwestward flow is inferred from streamlined bedrock in central and eastern regions. The final and youngest flow was southwestward in these same regions, recorded by an abundance of streamlined landforms in till blanket and bedrock. The western edge of this late active ice lobe is defined by recessional moraines, part of the Twin Jugs moraine, also marking the eastern limit of a broad band of hummocky till from downwasting ice"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.908556&sl=1
| Ministère/Organisme | Canada. Natural Resources Canada, issuing body. |
|---|---|
| Titre | Reconnaissance surficial geology, Nose Lake, Nunavut-Northwest Territories, NTS 76-F / author: D.E. Kerr. |
| Titre de la série | Canadian geoscience map ; 446 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique |
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| Note(s) | Shows surficial materials and associated landforms left by the retreat of the last glaciers in Nose Lake, Nunavut-Northwest Territories. Relief shown by contours and spot heights. This record only includes the map and the "map information document" and the "surficial symbols" 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 bibliographical references. Includes abstracts in English and French. |
| Information sur la publication | Ottawa, ON : Natural Resources Canada = Ressources naturelles Canada, 2022. ©2022 |
| Auteur / Contributeur | Kerr, Daniel Ernest, 1961- author. |
| Description | 1 online resource (1 map) : colour + 1 map information document (6 unnumbered pages) + 1 surficial symbols file (1 unnumbered page). |
| ISBN | 9780660422558 |
| Numéro de catalogue |
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| Numéro de catalogue du ministère | 329666 |
| Données cartographiques | Scale 1:125,000 ; Universal Transvere Mercator projection, zone 12 (W 110°--W 108°/N 66°--N 65°). |
| Descripteurs | Geology -- Nunavut -- Nose Lake -- Maps. Géologie -- Nunavut -- Nose, Lac -- Cartes. |
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