Browsing Faculty of Graduate Studies and Research by Author "Raharimahefa, Tsilavo"
Now showing items 1-7 of 7
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Geometric and hydrodynamic modelling of fluid-structural relationships in the southeastern Athabasca Basin, Saskatchewan, Canada, with implications for uranium ore genesis
(Faculty of Graduate Studies and Research, University of Regina, 2016-03)The high-grade unconformity-related uranium deposits in the Athabasca Basin in northern Saskatchewan, Canada, generally show close spatial relationships with reactivated basement faults. However, the nature of this ... -
Lithostratigraphic and structural controls of uranium mineralization in the Kiggavik East Zone, Centre Zone, and Main Zone deposits, Thelon Basin, Nunavut
(Faculty of Graduate Studies and Research, University of Regina, 2017-12)The Kiggavik uranium deposits are located in the north-central Rae Subprovince of the Western Churchill Province and are hosted in highly deformed Archean and Paleoproterozoic basement rocks proximal to, and underlying the ... -
The Origin of Adakites in the Garibaldi Volcanic Complex, Southwestern British Columbia, Canada
(Faculty of Graduate Studies and Research, University of Regina, 2014-11)The Garibaldi Volcanic Complex (GVC) is located in southwestern British Columbia, Canada. It comprises two volcanic fields: the Garibaldi Lake Volcanic Field (GLVF) in the north and the Mount Garibaldi Volcanic Field ... -
Palaeoenvironments and Palaeoclimates During The Late Holocene in Lake Siscunsi (Colombia), A Multiproxy Perspective
(Faculty of Graduate Studies and Research, University of Regina, 2018-12)This thesis provides a palaeolimnological and environmental reconstruction of the last ~2,800 years of Lake Siscunsí, located in the Eastern Cordillera of Colombia. This study is mainly based on a high-resolution diatom ... -
Petrographic, geochemical and geochronological study of albitization associated with vein type uranium mineralization in the Beaverlodge district, northern Saskatchewan
(Faculty of Graduate Studies and Research, University of Regina, 2017-05)Albitization has long been noted as having a spatial association with uranium mineralization in the Beaverlodge uranium district; however, a genetic relationship between the two has yet to be demonstrated. Previous studies ... -
Structural study of the auriferous Santoy shear zone, northeastern Glennie domain, Saskatchewan
(Faculty of Graduate Studies and Research, University of Regina, 2016-06)The study area lies within the Pine Lake Greenstone belt of the Glennie domain, 125 km northeast of LaRonge, SK. The Santoy shear zone hosts the Santoy 7, Santoy 8/8 East, and “Santoy Gap” gold deposits. This shear zone ... -
Tectonic Evolution of the South Tazin Lake Shear Zone Along the Nolan-Zemlak Domain Boundary, SW Rae Province, Saskatchewan
(Faculty of Graduate Studies and Research, University of Regina, 2020-12)Archean to Paleoproterozoic rocks of the south Rae Province of NW Saskatchewan record the effects of four major orogenic events, leaving a complex record of deformation and metamorphism, locally focused along major crustal ...
