Official map of Pima County, Arizona.

Scale ca. 1:200,000.
Relief shown by hachures.
Shows landownership.
"Copyrighted by George J. Roskruge, Tuscon, Arizona, 1893."
"Adopted as the official map of Pima County by resolution of Board of Supervisors, July 22, 1893."
Includes illus., "Map of the city of Tucson with additions, 1893," and inset of "Town of Nogales."
LC Land ownership maps, 6
Available also through the Library of Congress Web site as a raster image.
AACR2