
The Luis Maria Baca Float No 3 boundary dominates the central landscape of this Santa Cruz County territory, reflecting a complex history of Spanish land grants and grazing rights. The rugged slopes of the San Cayetano Mountains rise sharply in the west, punctuated by San Cayetano Peak and Mt Shibell. Resource extraction and ranching define the human imprint on the land, evidenced by the Salero Ranch and the Tubutama Mine nestled within the ridges. Water sources are critical in this arid environment, with reliable points like Tejano Spring, Coal Mine Spring, and Chivas Tank scattered along the drainages of Josephine Canyon and Alamo Canyon. To the northeast, the map transitions into the Coronado National Forest, where a small Cem and Radio Facility stand near the edge of the Grant Boundary.
28 named features on this map. Tap any name to fly to it.
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3 editions found
1904 · Patagonia
USGS Topo · 1:125,000
1905 · Patagonia
USGS Topo · 1:125,000
1905 · Nogales
USGS Topo · 1:125,000
1920 · Arivaca
USGS Topo · 1:125,000
1921 · Old Glory
USGS Topo · 1:125,000
1922 · Agus Caliente
USGS Topo · 1:62,500
1933 · Calabasas
USGS Topo · 1:62,500
1939 · Tubac
USGS Topo · 1:62,500
1942 · Ruby
USGS Topo · 1:62,500
1943 · Old Glory
USGS Topo · 1:125,000