Geological Survey of Canada, Current Research (Online) no. 2005-B2

Geological Survey of Canada, Current Research (Online) no. 2005-B2
ISBN-10
0662399749
ISBN-13
9780662399742
Category
Glacial epoch
Pages
10
Language
English
Published
2005
Publisher
Natural Resources Canada
Author
Isabelle McMartin

Description

This paper presents results from a Quaternary mapping project conducted in two areas of central mainland Nunavut that were located beneath the Keewatin Ice Divide during the last glaciation. Field work included surficial mapping, regional-scale till sampling, stratigraphic studies, and ice-flow indicator surveys. The paper summarizes the findings related to ice flow directions, patterns, and the sequence of flow events in the two map areas. Preliminary interpretations are offered of the ice flow record from the oldest recognized ice-flow events to the most recent flows.

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