1954 Map of Heaton Knolls

About this map

Red Blanket Ranch and the Findlay Knolls anchor the southern reaches of this 1950s survey, a landscape defined by an extensive network of water catchments and livestock reservoirs. The topography reveals a complex system of plateaus and drainages, including the broad Yellowstone Mesa and the deep incisions of Hacks Canyon. Notable water features such as Caanon Reservoir, Wild Band Reservoir, and Sims Reservoir are scattered across the high desert, indicating the intensive range management of the era. To the south, the terrain rises toward the northern slopes of Mount Trumbull, while the northern portion is dominated by the Upper Clay Hole Valley. The presence of the CCC Trail Reservoir points to the legacy of public works projects in this portion of Mohave County. A singular Trench notation suggests localized mineral exploration or industrial activity amidst the vast canyonlands.