name

• Douglas, E. M. (Edward Morehouse), 1855-19322
• Dunnington, A. F2
• Geological Survey (U.S.)2
• Thompson, A. H. (Almon Harris), 1839-19062
• Walcott, Charles D. (Charles Doolittle), 1850-19272
• More Less

collection

• Maps of North America2

place

• California2
• Nevada City (Calif.)2
• Nevada County2
• Nevada County (Calif.)2

genre

• Maps2
• Topographic maps2

publisher

• U.S. Geological Survey2

division

type

• cartographic2