Explorations in Nevada and Arizona. and Preliminary topographical map embracing in skeleton a portion only of the notes from surveys made in accordance with Par.II Special Orders No. 109 War Dept., March 18th, 1871 and letter of instructions of Brig. General
Description:
"Note: This map is a hasty and partial compilation from the topographical data already received, many still remaining en route.", In upper margin: Explorations, and Preliminary report of explorations in Nevada and Arizona. 1872.
Publisher:
G.P.O.?,
Subject (Geographic):
Southwest, New--Discovery and exploration--Maps and Southwest, New--Maps
Subject (Name):
Lockwood, Daniel W, Lyle, D. A, Nell, Louis, United States. Army. Corps of Engineers. Preliminary report of explorations in Nevada and Arizona, and Wheeler, George M. (George Montague), 1842-1905