2020 Map of Kwiguk A-5 SW

About this map

Kusilvak Mountains rise in the southwestern corner of this landscape, providing a rare topographical anchor in a region otherwise dominated by a dense, intricate network of water and wetlands. The terrain across the rest of the quadrangle is defined by countless unnamed lakes and winding sloughs, characteristic of the vast delta lowlands within the Kusilvak Census Area. This 2020 survey illustrates the complex hydrography of the Alaskan wilderness, where the shifting patterns of water bodies dictate the movement of people and wildlife. The lack of roads or established settlements emphasizes the remote, natural character of the delta at the beginning of the decade, making it a critical reference for understanding environmental change and land management in this part of western Alaska.