AbstractThis article examines the history of Kharaghoda, an important site of colonial salt extraction located on the edge of the Little Rann of Kutch, Gujarat. It highlights relationships between development and ecology through analysis of colonial documents published between 1872 and 1940. The intention at Kharaghoda was to enforce colonial political agendas through the construction of infrastructure on what was seen as an empty site. However, contrary to a tabula rasa condition, records suggest a complex relationship with site ecologies. In particular, nature was not uniformly sublimated by the project, but exerted influence on a rapidly fluctuating built environment. The article presents developments thematically, with each investigating the archives and corresponding developments chronologically. By foregrounding the ecological voice within the archives it advocates for a definition of modern heritage that recognizes interactions between nature and built environments to suggest future possibilities for conservation acknowledging human and nonhuman agencies.