Bedrock geology, Lac Belot, Northwest Territories / author, K.M. Fallas. : M183-1/309-2017E-PDF
"The Lac Belot map area (NTS 96-L) lies within the Colville Hills region of the Northwest Territories. Bedrock exposures in the area include carbonate and siliciclastic strata ranging from Cambrian to Cretaceous. These strata were deformed in the Cretaceous to Eocene by folding and contractional faulting associated with Cordilleran deformation. A pre-Cordilleran set of approximately north-trending extensional faults are preserved within subsurface Proterozoic and Cambrian strata, and locally influenced the location of Cordilleran structures. A major unconformity between Devonian and Cretaceous strata is marked by tilted Paleozoic strata beneath the Cretaceous. Natural gas has been reported from petroleum exploration wells drilled into Mount Clark Formation (Cambrian) sandstone. Oil-saturated sandstone is documented from a Martin House Formation (Cretaceous) outcrop on the west flank of Belot Ridge"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.832373&sl=1
| Ministère/Organisme | Canada. Natural Resources Canada, issuing body. Geological Survey of Canada, issuing body. |
|---|---|
| Titre | Bedrock geology, Lac Belot, Northwest Territories / author, K.M. Fallas. |
| Titre de la série | Canadian geoscience map ; 309 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique |
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| Note(s) | Relief shown by contours and spot heights. Includes text, index map, location map, sketch map and illustration. 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 bibliographical references. Includes abstract in French. |
| Information sur la publication | [Ottawa] : Natural Resources Canada, 2018. |
| Auteur / Contributeur | Fallas, K. M., author. |
| Description | 1 map : col. + 1 v. (10 p.) |
| ISBN | 9780660076508 |
| Numéro de catalogue |
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| Numéro de catalogue du ministère | 306202 |
| Données cartographiques | Scale 1:250,000 ; universal transverse Mercator proj., zone 9 (W 128°00'--W 126°00'/N 67°00'--N 66°00’). |
| Descripteurs | Surficial geology Geomorphology Geological maps |
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