Social and Behavioral Sciences Commons^™

Novel Methods For Quantifying Spatio-Temporal Change In Glaciated And Subaqueous Environments, Jordan Mertes

Dissertations, Master's Theses and Master's Reports

In many scientific fields, it is important to actively develop new approaches to monitoring and quantifying changes within different systems. Often adapting existing tools or applying techniques from alternative fields can greatly improve our ability to monitor spatial and temporal changes. In this dissertation, I present four studies aimed at demonstrating new innovative ways at improving our ability to observe and quantify changes occurring on glaciers, submerged cultural resources (SCRs) and supraglacial lakes by using technology such as Structure from Motion + Multi-view stereo photogrammetry (SfM) and ground penetrating radar (GPR) surveying combined with facies analysis.

I have successfully reconstructed …

A Landscape Of Water And Waste: Heritage Legacies And Environmental Change In The Mesabi Iron Range, John Baeten

Dissertations, Master's Theses and Master's Reports

This dissertation explores the intersection between mining technology, industrial heritage, and environmental history, using iron mining in the Mesabi Range of the Lake Superior Iron District as its core case study. What impact did technological shifts in iron mining and ore processing have on the environment of the Lake Superior basin? How did the environmental changes wrought from low-grade iron ore mining and processing, such as the expansion of open-pits and the production of tailings, affect different communities in Minnesota’s Mesabi Range? And finally, how have the environmental legacies of iron mining been remembered and memorialized, or ignored and forgotten?

Language, Rhetoric, And Politics In A Global Context: A Decolonial Critical Discourse Perspective On Nigeria’S 2015 Presidential Campaign, Yunana Ahmed

Dissertations, Master's Theses and Master's Reports

In this dissertation, I conceptualize a rhetorical and linguistic analysis of politics from a decolonial framework (Mignolo, 2011; Smith, 2012). My analysis draws on classical rhetoric (Aristotle, 2007), cultural rhetoric (Mao, 2014; Powell, et al., 2014; Yankah, 1995), and linguistics (Chilton, 2004) to reveal the different ways ideological and hegemonic struggles are discursively constructed in Nigerian political campaign discourse. The data for this study come from two speeches delivered by former President of Nigeria Goodluck Jonathan during the 2015 electoral campaign. This includes his declaration-of-intent speech and his speech marking the commencement of his formal campaign activities. My …

Black-Americans In Michigan’S Copper Mining Narrative, Brendan Pelto

Dissertations, Master's Theses and Master's Reports

This thesis details the Phase 1 archaeological investigation into Black-Americans who were active on the Keweenaw Peninsula of Michigan during the mining boom of the 1850s-1880s. Using archaeological and archival methods, this thesis is a proof-of-concept for future work to be done that investigates the cultural heritage of Black Americans in the Upper Peninsula of Michigan.