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physical sciencesgeology
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glaciology
sedimentology
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27 Dossier(s) trouvé(s) à l’emplacement "Région du Slave Sud" (les projets pluriannuels sont regroupés):
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Detailed mapping of the Sosan Group Sedimentary Rocks
chercheur principal:
Année(s) de permis: 2023
Résumé: This licence has been issued for the scientific research application No. 5572. The objective of this field season is to gather more information on the depositional history of the Sosan Group. This will be accomplished through field observations, such as noting sedimentary structures and measuring detailed stratigraphic sections. This will help determine what processes deposited the sediment...
Année(s) de permis: 2023
Résumé: This licence has been issued for the scientific research application No. 5572. The objective of this field season is to gather more information on the depositional history of the Sosan Group. This will be accomplished through field observations, such as noting sedimentary structures and measuring detailed stratigraphic sections. This will help determine what processes deposited the sediment...
Regional bedrock mapping of the Paleoproterozoic Hill Island Lake assemblage and underlying basement rocks
chercheur principal:
Année(s) de permis: 2024 2023
Résumé: This licence has been issued for the scientific research application No.5541. Objectives: To conduct regional bedrock mapping and supporting analytical work to improve our understanding of the tectonic framework of the Hill Island Lake area in the southeastern Northwest Territories. A total of 7 weeks will be spent in the field, from June 28, 2023 until August 15, 2023, in four different c...
Année(s) de permis: 2024 2023
Résumé: This licence has been issued for the scientific research application No.5541. Objectives: To conduct regional bedrock mapping and supporting analytical work to improve our understanding of the tectonic framework of the Hill Island Lake area in the southeastern Northwest Territories. A total of 7 weeks will be spent in the field, from June 28, 2023 until August 15, 2023, in four different c...
Timing and metamorphic evolution of Great Slave Lake shear zone, NWT
chercheur principal:
Année(s) de permis: 2021
Résumé: This licence has been issued for the scientific research application No.4723. The main object of this research project is to determine the strength of Earth's lower crust and how this portion of the crust responds to tectonic forces. Two weeks of fieldwork will be carried out at the Great Slave Lake Shear Zone to acquire the appropriate samples to explore stress across a fault zone. The majo...
Année(s) de permis: 2021
Résumé: This licence has been issued for the scientific research application No.4723. The main object of this research project is to determine the strength of Earth's lower crust and how this portion of the crust responds to tectonic forces. Two weeks of fieldwork will be carried out at the Great Slave Lake Shear Zone to acquire the appropriate samples to explore stress across a fault zone. The majo...
Nonacho bedrock mapping project
chercheur principal:
Année(s) de permis: 2021 2020 2019 2018
Résumé: This licence has been issued for the scientific research application No.4949. This project will examine sedimentary and volcanic rocks that were deposited on an old craton, in a basin that formed during the collision of two cratons. The research team aim to document which cratons were responsible for the basin’s formation and at what time they collided. The team will spend 20 days in the fie...
Année(s) de permis: 2021 2020 2019 2018
Résumé: This licence has been issued for the scientific research application No.4949. This project will examine sedimentary and volcanic rocks that were deposited on an old craton, in a basin that formed during the collision of two cratons. The research team aim to document which cratons were responsible for the basin’s formation and at what time they collided. The team will spend 20 days in the fie...
Southern Mackenzie Surficial Mapping
chercheur principal:
Année(s) de permis: 2019 2018 2017
Résumé: Activities in the study are focused on making a map of the surface sediments. The map will help to understand surface material distribution and thickness, how these materials were deposited by glaciers, and where the bedrock outcrops. Soil samples will be collected across the study area. The mineralogical and geochemical analyses of these samples will help to understand where the materials were de...
Année(s) de permis: 2019 2018 2017
Résumé: Activities in the study are focused on making a map of the surface sediments. The map will help to understand surface material distribution and thickness, how these materials were deposited by glaciers, and where the bedrock outcrops. Soil samples will be collected across the study area. The mineralogical and geochemical analyses of these samples will help to understand where the materials were de...
Metallogenic Investigation of the East Arm
chercheur principal:
Année(s) de permis: 2018 2017
Résumé: Recent evolving thoughts on the geological history of the East Arm of Great Slave Lake require the area to be re-evaluated with respect to its structural and metamorphic history as well as to explain its metal endowment. This study seeks to evaluate the structural and metamorphic history of the area, and its potential to host economic mineralization. Field investigations will examine exposures ...
Année(s) de permis: 2018 2017
Résumé: Recent evolving thoughts on the geological history of the East Arm of Great Slave Lake require the area to be re-evaluated with respect to its structural and metamorphic history as well as to explain its metal endowment. This study seeks to evaluate the structural and metamorphic history of the area, and its potential to host economic mineralization. Field investigations will examine exposures ...
South Rae Project
chercheur principal:
Année(s) de permis: 2016 2015 2014 2012
Résumé: This work is part of NRCan’s Geo-mapping for Energy and Minerals Program, designed to upgrade the geoscience knowledge base in Canada’s North to modern standards. A team of 10-15 scientists set up a temporary camp in the area of interest. Float planes, helicopter and boats are used to access remote areas. The research team will walk on the land and make observations, take notes and draw sketche...
Année(s) de permis: 2016 2015 2014 2012
Résumé: This work is part of NRCan’s Geo-mapping for Energy and Minerals Program, designed to upgrade the geoscience knowledge base in Canada’s North to modern standards. A team of 10-15 scientists set up a temporary camp in the area of interest. Float planes, helicopter and boats are used to access remote areas. The research team will walk on the land and make observations, take notes and draw sketche...
Teleseismic studies in the Wopmay
chercheur principal:
Année(s) de permis: 2013 2012 2011 2010 2009
Résumé: This ongoing study will investigate the structure and composition of the Earth's crust and mantle to depths of 0-300 kilometres. The research team seeks better methods to characterize diamond reservoirs in order to make exploration more efficient and low impact. Teleseismic observatories are sited in remote locations in either linear or rectangular arrays where they record distant earthquakes ...
Année(s) de permis: 2013 2012 2011 2010 2009
Résumé: This ongoing study will investigate the structure and composition of the Earth's crust and mantle to depths of 0-300 kilometres. The research team seeks better methods to characterize diamond reservoirs in order to make exploration more efficient and low impact. Teleseismic observatories are sited in remote locations in either linear or rectangular arrays where they record distant earthquakes ...
South Rae, NWT Aeromagnetic Survey
chercheur principal:
Année(s) de permis: 2012 2011
Résumé: The objective of this airborne survey is to acquire high-resolution aeromagnetic data. Aeromagnetic surveys measure magnetic properties of bedrock and are one of the tools used in geological mapping. The bedrock may contain mineral deposits, such as gold, copper, lead, zinc, and diamonds. Understanding the geology will help geologists map the area, assist mineral exploration activities , and provi...
Année(s) de permis: 2012 2011
Résumé: The objective of this airborne survey is to acquire high-resolution aeromagnetic data. Aeromagnetic surveys measure magnetic properties of bedrock and are one of the tools used in geological mapping. The bedrock may contain mineral deposits, such as gold, copper, lead, zinc, and diamonds. Understanding the geology will help geologists map the area, assist mineral exploration activities , and provi...
Petrogenesis of the Blachford Lake Intrusive Suite
chercheur principal:
Année(s) de permis: 2011 2010
Résumé: With increasing activity at the Nechalacho Rare Earth Element Deposit a better geological understanding of the setting of the mineral deposit is required. This study is fundamentally concerned with how and why the deposit exists. This is achieved by studying the entire Blachford Lake intrusive suite (>300 km2), the igneous system which generated the deposit. From this, a petrogenetic framework wil...
Année(s) de permis: 2011 2010
Résumé: With increasing activity at the Nechalacho Rare Earth Element Deposit a better geological understanding of the setting of the mineral deposit is required. This study is fundamentally concerned with how and why the deposit exists. This is achieved by studying the entire Blachford Lake intrusive suite (>300 km2), the igneous system which generated the deposit. From this, a petrogenetic framework wil...
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