Official map of the County of Butte, California : carefully compiled from actual surveys /

Relief shown by shading.
Cadastral map showing drainage, roads, railroads, ditches, canals, flumes, section lines, land ownership, landowners' names, townships, school districts, hydraulic mines, etc.
"Approved & declared to be the official map of Butte County by order of Board of Supervisors ... 1885."
Includes statistical table, insets of Nelson, Nord, Biggs, Gridley, Dayton, Cana, Chico, and Oroville, and ill.
LC Land ownership maps, 14
Available also through the Library of Congress Web site as a raster image.