2020 Map of False Pass D-6 NE

About this map

Unimak Island serves as the focal point for this survey within the larger Aleutian Islands chain. The landscape is dominated by the course of Coal Oil Cr, which meanders through the central and southern sections of the quadrangle. This coastal terrain is largely defined by its drainage patterns and the underlying Public Land Survey System grid, including boundaries such as t60s r96w and t61s r96w. The mapping records the intricate shoreline and interior hydrography of this sub-arctic environment, showing the relationship between small water bodies and the principal stream of Coal Oil Cr as it flows toward the coast. While devoid of named settlements, the map provides a precise record of the island's natural topography and township divisions during the early twenty-first century.