Map showing detailed topography of the country traversed by the reconnaissance expedition through southern and southeastern Nevada /

Covers Elko, White Pine, Lander, Nye, and Lincoln counties in Nevada.
Relief shown by hachures and spot heights.
Gift; Miss Eleanor Sherman Fitch; July 7, 1942.
"Officially compiled and published at the Engineer Office, Head Quarters Department of California in 1869 and 70, by order of Brigadier General E. O. C. Ord, Commdg. [signed in facsimile] Geo. M. Wheeler, Lieutenant of Engineers in charge. Head Quarters Dept. of Cal., Oct. 26th 1870."
LC Civil War maps (2nd ed.), S182
Available also through the Library of Congress Web site as a raster image.
Copy imperfect: Holes and losses along top and bottom edges repaired with tape.
Includes text.
In red on verso: 23.