
Boulder Valley and Boulder Flat define the low-lying terrain of this interior drainage basin in northern Eureka County. The landscape is characterized by its hydrological features, specifically the intermittent flows of Boulder Creek and Mack Creek, which suggest a seasonal cycle of water movement across the alluvial floor. The absence of modern development or permanent infrastructure on this USGS survey underscores the expansive, undeveloped character of this part of Nevada, where the primary organizational structure is the Public Land Survey System grid spanning T33N through T35N. Local researchers and historians can use these topographic details to trace the natural geography of the basin as it was recorded in the early twenty-first century.
10 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.
1955 · Winnemucca
USGS Topo · 1:250,000
1957 · Dunphy
USGS Topo · 1:62,500
1957 · Beowawe
USGS Topo · 1:62,500
1958 · Winnemucca
USGS Topo · 1:250,000
1962 · Winnemucca
USGS Topo · 1:250,000
1965 · Sheep Creek Range NE
USGS Topo · 1:24,000
1965 · Sheep Creek Range SE
USGS Topo · 1:24,000
1968 · Rodeo Creek SW
USGS Topo · 1:24,000
1968 · Rodeo Creek NE
USGS Topo · 1:24,000
1968 · Welches Canyon
USGS Topo · 1:24,000