2018 Map of Fort Thomas

About this map

Fort Thomas sits in the valley of the Gila River, where the landscape is defined by a sophisticated network of desert irrigation and rugged terrain. This 2018 survey documents the vital water infrastructure of the region, including the Fort Thomas Canal and the Colvin-Jones Canal, which divert water to support local agriculture. The map preserves significant genealogical landmarks like the Old Fort Thomas Cem and the McEuen Cem, anchoring the modern settlement to its frontier origins. To the north and east, the elevation rises sharply into the Gila Mountains and the Red Hills, cut by numerous drainage features such as Day Mine Wash and Burton Wash. These geological formations create a complex topography of ridges and basins, including the distinct Black Hills Arch and the deep passage of Box Canyon. Local ranching and aviation history is noted through features like the Regeneration Airport and several named springs, such as Charley Thompson Springs and Teague Spring, which remain critical markers in this arid environment.