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TitleThe 1991-1996 NATMAP Slave Province project: preface
AuthorKing, J
SourceNATMAP Slave Province project/Projet NATMAP de la province des Esclaves; by Bleeker, W (ed.); Davis, W J (ed.); Canadian Journal of Earth Sciences vol. 36, no. 7, 1999 p. iii-iv, https://doi.org/10.1139/cjes-36-7-1033
Year1999
Alt SeriesGeological Survey of Canada, Contribution Series 1999019
PublisherNRC Research Press
Documentserial
Lang.English; French
Mediapaper; on-line; digital
File formatpdf
ProvinceNorthwest Territories
AreaSlave Province
Lat/Long WENS-117.0000 -105.0000 69.0000 61.0000
Subjectsstructural geology; tectonics; basement geology; Archean; craton; diamond; kimberlites; continental crust; mantle; isotopes; isotopic studies; plate tectonics
Illustrationslocation maps; geological sketch maps; cross-sections, stratigraphic
ProgramSlave Province NATMAP Project
ProgramCanada-Northwest Territories Mineral Initiatives, 1991-1996
ProgramPolar Continental Shelf Program
ProgramNSERC Natural Sciences and Engineering Research Council of Canada
AbstractThe 11 papers contributed to this issue on the geology of the Slave Province are summarized, and where appropriate, links between data from the various contributions are emphasized. In the discussion, we provide a synthesis of the present knowledge base on pre-Yellowknife Supergroup basement rocks throughout the Slave Province. All available age data on Mesoarchean and Paleoarchean basement rocks are compiled and, in a first attempt to seek regional correlations, 10 “events” of crustal growth and (or) reworking are recognized, spanning well over 1 billion years of Earth's history. The spatial distributions of these events across the craton are discussed. Finally, we pose a series of important questions that remain and that may help guide future research.
GEOSCAN ID210345