2021 Map of Helvetia

About this map

The Santa Rita Mountains dominate this high-desert landscape in Pima County, where the mining-era settlements of Helvetia and Greaterville sit at the fringes of the Coronado National Forest. This 2021 survey illustrates a region defined by steep canyons and seasonal water sources, with the Helvetia Cem serving as a primary genealogical landmark near the northern slopes. The intricate network of drainage is visible through features like Box Canyon Wash and Sawmill Canyon Wash, which carve through the foothills near Peach Knob and Huerfano Butte. Numerous named springs, including Shamrock Spring and Zackendorf Spring, highlight the critical role of water management in this arid environment. The map also traces the modern Arizona National Scenic Trail as it winds through rugged passes such as Gunsight Pass and Melendrez Pass, connecting historic gulches like Ophir Gulch and California Gulch.