Nevada, (White Pine County), Ely special map.
Geological Survey (U.S.)
Douglas, E. M.(Edward Morehouse),1855-1932.
McLaughlin, Fred.
[Washington, D.C.] : U.S. Geological Survey,
1907.
Relief shown by contours and spot heights.
Contour interval 50 feet.
"E.M. Douglas, Geographer in charge ; Topography and triangulation by Fred McLaughlin ; surveyed in 1906."
Text and legend on verso.
Mines and mineral resources