A New Map of the Gold Region in California By Charles Drayton Gibbes. From his own and other Recent Surveys and Explorations. 1851.
Stockton, Cal. / 1851
27.5 x 19.5 inches
Map of the States of California and Nevada Carefully Compiled from the Latest Authentic Sources By Charles Drayton Gibbes, C.E. . . . 1873
San Francisco / 1873
36.5 x 31.5 inches