Geochemical characterization of plutonic rocks and U-Pb ages of dykes, Boothia Peninsula-Somerset Island, Nunavut / M. Sanborn-Barrie and D. Regis. : M183-2/8972E-PDF
"The Boothia Peninsula - Somerset Island area is an under-explored frontier region of the western Churchill Province, Canadian Shield where, until recently, knowledge has stemmed from 1962 and 1986-1992 geological mapping, undertaken without benefit of aeromagnetic constraints and with only limited U-Pb geochronology. Geomapping for Energy and Minerals (GEM) built upon this historical foundation through modern-concept bedrock mapping supported by high-resolution geophysical and geochronological data sets. To date, reports of field findings, value-added assay data, new geological maps and journal papers are ensuring that relevant data and knowledge are accessible for this region. This report contains a broad overview of the geochemical character of the major rock units recognized as comprising fundamental crustal components of the Boothia-Somerset region, based on major, minor and trace-element data for select samples"--Introduction, page 2.
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| Ministère/Organisme | Geological Survey of Canada, issuing body. |
|---|---|
| Titre | Geochemical characterization of plutonic rocks and U-Pb ages of dykes, Boothia Peninsula-Somerset Island, Nunavut / M. Sanborn-Barrie and D. Regis. |
| Titre de la série | Open file, 2816-7155 ; 8972 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique |
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| Note(s) | Includes bibliographical references (pages 21-22). |
| Information sur la publication | [Ottawa] : Geological Survey of Canada, 2023. ©2023 |
| Auteur / Contributeur | Sanborn-Barrie, Mary, 1960- author. |
| Description | 1 online resource (22 pages) : colour illustrations, colour maps. |
| ISBN | 9780660485621 |
| Numéro de catalogue |
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| Descripteurs | Geochemistry -- Nunavut -- Boothia Peninsula. Geochemistry -- Nunavut -- Somerset Island. Uranium-lead dating -- Nunavut -- Boothia Peninsula. Uranium-lead dating -- Nunavut -- Somerset Island. Intrusions (Geology) -- Nunavut -- Boothia Peninsula. Intrusions (Geology) -- Nunavut -- Somerset Island. Géochimie -- Nunavut -- Boothia, Presqu'île de. Géochimie -- Nunavut -- Somerset, Île. Datation -- Méthode uranium-plomb -- Nunavut -- Boothia, Presqu'île de. Datation -- Méthode uranium-plomb -- Nunavut -- Somerset, Île. Intrusions (Géologie) -- Nunavut -- Boothia, Presqu'île de. Intrusions (Géologie) -- Nunavut -- Somerset, Île. |
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