
Altar Valley dominates this arid landscape in southern Arizona, where a complex network of seasonal drainages converges. The namesake Fresno Wash joins other significant watercourses like Saucito Wash and Sabino Wash as they descend from the higher elevations of Sabino Canyon. The terrain is defined by its hydrology, with numerous tanks such as Tank Number Five, Pozo Nuevo Tank, and Lilly Tank scattered across the township, indicating a landscape managed for cattle and water conservation.
41 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.
1920 · Arivaca
USGS Topo · 1:125,000
1940 · Palo Alto Ranch
USGS Topo · 1:62,500
1941 · Presumido Peak
USGS Topo · 1:62,500
1941 · Baboquivari Peak
USGS Topo · 1:62,500
1941 · Arivaca
USGS Topo · 1:62,500
1943 · Fresnal
USGS Topo · 1:125,000
1943 · Arivaca
USGS Topo · 1:62,500
1943 · Palo Alto Ranch
USGS Topo · 1:62,500
1943 · Presumido Peak
USGS Topo · 1:62,500
1944 · Baboquivari Peak
USGS Topo · 1:62,500