Faithin Omaha eBook Collection

Download or read book Geological Survey of Canada, Current Research (Online) no. 2002-C14 written by Trevor G. MacHattie and published by Natural Resources Canada. This book was released on 2002 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: Komatiite units dominate Archean volcanic successions in the Laughland Lake and Walker Lake map areas of the Committee Bay region, central Nunavut. This study describes results of regional & local mapping of some well-preserved komatiite sequences in those areas, particularly in the Laughland Lake area where the majority of the better-preserved komatiite units are found. Structural & stratigraphic relationships are also discussed.