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An Environmental History Of The Rio Grande In The Panama Canal Zone, 1521- 1950., Francisco Javier Bonilla

Electronic Theses and Dissertations

This thesis is an examination of the history of environmental change in the defunct Rio Grande river valley in the former Panama Canal Zone. By mining secondary sources and engineering records, this study provides a narrative of the historic river’s role in the formation of the so-called interoceanic corridor through the isthmus of Panama from 1521 to 1950. More importantly, however, as a case study of river histories in Latin American environmental history, this understudied, Pacific-draining river illustrates how nature and non-human nature made Panama’s strategic transit region into a loci for material flows over time. The Rio Grande played …