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1951 Map of Iditarod

Name: 1951 Topographic Map of Iditarod
Creator: U.S. Geological Survey
Published: 1952
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1952

About this map

The Iditarod River and Innoko River systems define this remote interior landscape during the mid-century transition in Alaskan mining. The map captures the vital transportation network of the era, where the settlement of Iditarod serves as a central hub connected to Dikeman by the winding river and a series of seasonal routes including the Winter Trail and Summer Trail. These paths provided essential access to gold-rich districts surrounding Flat and Discovery when river navigation was frozen or impossible.

Industrial activity is anchored by numerous placer mines and water-management features like the Ditch near Otter Creek. The terrain is dominated by significant peaks such as Swinging Dome and the Beaver Mountains, which dictated the movement of goods and people between the Innoko and Kuskokwim regions. This survey reflects a time when river landings and isolated cabins still formed the primary infrastructure for prospectors and local communities.