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Skip to Search Results- 2Konhauser, Kurt
- 1Alessi, Daniel
- 1D'Souza, Rameses J.
- 1Dusseault, Marisa
- 1Evans, Izzy
- 1Fujiwara, June
- 2Heaman, Larry (Earth and Atmospheric Sciences)
- 1Chacko, Thomas (Earth and Atmospheric Sciences)
- 1Chacko, Tom (Earth and Atmospheric Science)
- 1Heaman, Larry (Earth and Atmospheric Science)
- 1Larry Heaman (Department of Earth and Atmospheric Sciences)
- 1Tom Chacko (Department of Earth and Atmospheric Sciences)
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Fall 2024
The Rae craton is one of the largest Archean–Paleoproterozoic age terranes on Earth and preserves >1.6 billion years of the planet’s history. However, significant uncertainty remains regarding how and when the crust of this craton was created and reworked. This thesis investigates the nature and...
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Geochemistry and source-tracing of the Sparrow Dyke Swarm, the Tsu Lake dykes, the Martin Group Igneous Rocks and the Christopher Island Formation
DownloadSpring 2012
The present study has determined that tholeiitic basalt dykes, trending 130, found near Tsu Lake, NT, are geochemically similar to the Sparrow Dyke Swarm (McGlynn et al., 1974). Geochemically, the correlation of the calc-alkaline basalts of the Martin Group Igneous Rock (MGIR) with the Sparrow...
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Geochronological and geochemical constraints on the origin of the Paleoproterozoic Union Island Group mafic magmatism, East Arm Basin, N.W.T.
DownloadFall 2017
The Slave craton underwent widespread extension during the Paleoproterozoic. In the southern Slave craton, this extension is manifest in multiple periods of continental mafic magmatism emplaced between 2.3–2.2 Ga and prior to 2.0–1.9 Ga calc-alkaline magmatism of the Taltson and Thelon zones...
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Fall 2021
Reconnaissance regional mapping as part of the Geological Survey of Canada’s Geomapping for Energy and Minerals (GEM-2) project documented three voluminous, massive to weakly foliated felsic plutons in Boothia Peninsula, Nunavut. Uranium-lead zircon and monazite geochronology reveals this...