
United States of America Estados Unidos Mexicanos defines the central axis of this landscape, marking the international boundary between Arizona and Mexico. The terrain is characterized by the expansive sweep of The Great Plain, where the subtle topography is defined by numerous drainage channels flowing south across the border. This map illustrates the intersection of Township and Range lines, including t19s r1w and t19s r1e, in a largely undeveloped stretch of the Sonoran Desert. The geometric precision of the border line contrasts sharply with the wandering natural arroyos that navigate the desert floor.
5 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.
1954 · Sonoyta
USGS Topo · 1:250,000
1963 · Kom Vo
USGS Topo · 1:62,500
1963 · Gu Oidak
USGS Topo · 1:62,500
1963 · La Lesna Mts.
USGS Topo · 1:62,500
1963 · Lukeville
USGS Topo · 1:250,000
1988 · South of Bailey Peak
USGS Topo · 1:24,000
1988 · Kots Kug Ranch
USGS Topo · 1:24,000
1988 · South of Papago Farms
USGS Topo · 1:24,000
1988 · Bailey Peak
USGS Topo · 1:24,000
1988 · Papago Farms
USGS Topo · 1:24,000