1956 Map of Fort Yukon B-1

About this map

Sucker River snakes through this interior Alaskan landscape, which was mapped from aerial photography taken in the early 1950s. The terrain is characterized by complex wetland patterns and a massive stretch of Grass that dominates the northern half of the quadrangle. This 1956 field study documents a wilderness environment shaped by seasonal hydrological shifts, where the only sign of human passage is a solitary Tractor Trail cutting through the eastern elevations. The survey provides a clear look at the intricate oxbows and marshy lowlands of the Sucker River drainage before modern infrastructure altered the subarctic topography.