Topographic Survey of United States 1886-87 folio antique color mapBrian DiMambro -Historical Investments
Showing progress of the Topographic Survey
during the fiscal year 1886-87
Compiled under direction of Henry Gannett.
Issued Washington, D.C., 1887 by U.S. Geological Survey.
Lithographed by Giles Co. of NY.
Interesting late 19th century antique folio color lithographed map showing the progress of surveying the United States.
In near VG condition, the fold-line browning seen in the pics is largely a digital shadow effect and is nowhere near as visually pronounced on the map surface itself (just a light browning on the map which is visually inoffensive and easy to overlook).
Sheet measures c. 30 3/4" W x 19 1/2" H.
Printed area measures c. 28 1/4" W x 17 1/4" H.
Folio. Original fold lines as issued.