
The high basins and mountain slopes of Eureka County are defined here by sparse settlements and the crucial presence of water. In the southern portion of the sheet, Alpha sits along the Alpha Rd, positioned near the perennial drainage of Henderson Cr and the localized water source at Chimney Springs. The landscape is dominated by significant elevation changes, rising from the valley floor toward the heights of Table Mtn and the steep incisions of Rocky Gulch. In the north, the settlement of Shannon anchors a remote intersection of ranching routes, including the J D Ranch Rd. This 2021 survey illustrates a classic Great Basin interior, where human activity is dictated by the topography of the Diamond Mountains and the few reliable watercourses that supported early Nevada ranching and transport corridors.
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This is the sole edition of this map. No revisions or reprints were ever made.
1926 · Roberts Mountains
USGS Topo · 1:250,000
1929 · Roberts Mountains
USGS Topo · 1:250,000
1937 · Mineral Hill
USGS Topo · 1:48,000
1943 · Mineral Hill
USGS Topo · 1:62,500
1949 · Garden Valley
USGS Topo · 1:62,500
1949 · Roberts Creek Mtn
USGS Topo · 1:62,500
1951 · Roberts Creek Mtn
USGS Topo · 1:62,500
1951 · Garden Valley
USGS Topo · 1:62,500
1955 · Millett
USGS Topo · 1:250,000
1955 · Winnemucca
USGS Topo · 1:250,000