topic

• Drainage1
• Railroads1

name

• Gannett, Henry, 1846-19142
• Geological and Geographical Survey of the Territories (U.S.)2
• Bechler, Gustavus R1
• Chittenden, George B1
• Hayden, F. V. (Ferdinand Vandeveer), 1829-18871
• More Less

collection

• Maps of North America2

place

• Colorado1
• United States1

genre

• Maps2
• Topographic maps1

publisher

• Department of the Interior, U.S. Geological and Geographical Survey of the Territories2

division

• Map Division2

type