Gila Mountains terrain dominates this 2011 survey, where a complex network of seasonal watercourses and springs sustains a high-desert environment in Graham County. The geography is defined by the convergence of the Left Fork Markham Creek and Right Fork Markham Creek, leading into the main channel of Markham Creek as it passes through the geological bottleneck of The Narrows. Numerous named springs, including Angel Trail Spring, Line Camp Spring, and Walnut Spring, indicate the vital water sources required for cattle ranching and survival in this arid landscape.
34 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 · Silver City
USGS Topo · 1:250,000
1954 · Clifton
USGS Topo · 1:250,000
1957 · Clifton
USGS Topo · 1:250,000
1958 · Silver City
USGS Topo · 1:250,000
1958 · Clifton
USGS Topo · 1:250,000
1960 · Thatcher
USGS Topo · 1:62,500
1960 · Fort Thomas
USGS Topo · 1:62,500
1960 · Safford
USGS Topo · 1:62,500
1962 · Silver City
USGS Topo · 1:250,000
1962 · Clifton
USGS Topo · 1:250,000