
Dolores River headwaters and the deeply incised canyons of the San Juan National Forest define this 1963 survey of the border between Montezuma and La Plata counties. The landscape is a network of historical transit routes, from the Old Railroad Grade following the river to high-altitude cattle paths like the Stock Driveway and Lost Canyon Stock Driveway. Evidence of early settlement is concentrated near the river, notably at Trueblood Ranch and the nearby School House.
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6 editions found
1895 · La Plata
USGS Topo · 1:62,500
1897 · La Plata
USGS Topo · 1:62,500
1897 · Rico
USGS Topo · 1:62,500
1898 · Durango
USGS Topo · 1:62,500
1898 · Engineer Mountain
USGS Topo · 1:62,500
1898 · Rico
USGS Topo · 1:62,500
1899 · La Plata
USGS Topo · 1:62,500
1899 · Rico
USGS Topo · 1:62,500
1900 · Engineer Mountain
USGS Topo · 1:62,500
1907 · Durango
USGS Topo · 1:62,500