The Brownell Mountains and the northern reaches of the Quijotoa Mountains define the high ground of this Sonoran Desert landscape in Pima County. At the heart of the region, the Quijotoa Pass serves as a critical transit point through the uplifted terrain, while the settlement of Maish Vaya and the community of Narcho Santos occupy the lower reaches near the drainage systems. The map illustrates a landscape shaped by seasonal water flow, with the Santa Rosa Wash, Quijotoa Wash, and Pisinimo Wash carving paths through the Brownell Valley. Local infrastructure is concentrated along Indian Rte 32 and Indian Rte 132, which connect the isolated settlements. Toward the south, the village of Quijotoa marks an area of established human presence amidst the peaks of Sierra Blanca and Brownell Peak.
20 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1953 · Ajo
USGS Topo · 1:250,000
1957 · Ajo
USGS Topo · 1:250,000
1958 · Ajo
USGS Topo · 1:250,000
1962 · Ajo
USGS Topo · 1:250,000
1963 · Ajo
USGS Topo · 1:250,000
1963 · Gu Achi
USGS Topo · 1:62,500
1963 · Quijotoa Mts
USGS Topo · 1:62,500
1963 · Cimarron Peak
USGS Topo · 1:62,500
1963 · Pisinimo
USGS Topo · 1:62,500
1967 · Ajo
USGS Topo · 1:250,000