ABSTRACT: The fluvial geomorphic character of the lower reaches of major Mackenzie River tributaries, Fort Simpson to Norman Wells, Northwest Territories.

CGRG Bibliography of Canadian Geomorphology
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Abstract

This study presents fluvial geomorphic information on the lowest 4 to 8 major tributaries of Mackenzie River gathered from fieldwork, aerial photograph interpretation, and available published sources. The tributaries studied are North Nahanni, Root, Willowlake, Blackwater, Dadadinni, Redstone, Keele, and Great Bear rivers which are located between Fort Simpson and Norman Wells, Northwest Territories. Specifically, information for each study reach was compiled on the valley characteristics, hydrology, channel characteristics, lateral channel change, and interaction with Mackenzie River. The main body of the bulletin reviews previously published fluvial geomorphic work on Mackenzie River and the late Quaternary history as it pertains to rivers. An overview section contains general information on the methodology, terminology, and the characteristics of the tributaries. River behaviours that should be carefully assessed prior to any development along a lower reach of a tributary are briefly summarized. Specific information on the eight individual tributaries is contained within separate appendices.

Bibliography of Canadian Geomorphology