This decommissioned ERA site remains active temporarily to support our final migration steps to https://ualberta.scholaris.ca, ERA's new home. All new collections and items, including Spring 2025 theses, are at that site. For assistance, please contact erahelp@ualberta.ca.
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Diagnostic Features of the Rocks and Minerals Peripheral to the Highland Valley Copper District, British Columbia, Canada: Implications for the genesis of porphyry Cu systems and their footprints
DownloadSpring 2019
The Highland Valley Copper (HVC) porphyry Cu (±Mo) district is Canada’s largest and longest operating mine. Globally, exploration expenditure has been increasing, yet very few new resources have been discovered, despite the anticipated Cu demand for the future. Hosted in the Triassic Guichon...
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Spring 2017
Dating attempts on fossil material have thus far yielded mixed results. While successes have been reported on single specimens, most fossils are thought to have experienced a complex history that obscures a simple determination of age. For this thesis, transects along the cross-sections of 14...
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Temporomandibular Joint Condylar/Fossa Positional Changes Post Herbst And Xbow Treatments In Adolescents Assessed Through CBCT Imaging
DownloadFall 2022
Objective: To evaluate the three-dimensional positional changes (anteroposterior, vertical, and mediolateral) in the condyle /and the glenoid fossa utilizing different Class II fixed mandibular positioners/appliances (Herbst and Xbow) compared to controls. Methods: The primary sample consisted of...
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Understanding the alteration of the Tagish Lake meteorite through mineralogy, geochemistry and oxygen isotopes
DownloadFall 2013
Our understanding of the origin and formation of the various components of meteorites, and ultimately understanding the formation of the early Solar System, comes from our knowledge of the asteroidal alteration processes and modifications that such processes induce on these components. The...