2018 Map of Fort Yukon D-1 SE

About this map

The Porcupine River dominates this portion of the Yukon Flats, winding through a complex system of active and abandoned channels. This 2018 survey documents the intricate hydrology of the region, where the river's path is marked by dramatic features like Bootleg Bend. The landscape is defined by the constant shifting of water across the floodplain, creating numerous side channels including Curtis Slough, Goose Slough, and Ninemile Slough. These features illustrate the dynamic nature of the Alaskan interior, where the lack of human infrastructure emphasizes the raw power of the river system. Researchers interested in fluvial geomorphology or the remote geography of the Yukon-Koyukuk region will find the precise mapping of these water bodies essential for understanding the seasonal changes and historical movement of the water across the flats.