2017 Map of Ophir D-3 NW

About this map

Mud River meanders across the southern half of this interior Alaskan landscape, creating a complex network of wetlands and oxbows within the Yukon-Koyukuk Census Area. The terrain is defined by the significant rise of the Tlatl Hills in the northeastern quadrant, where elevations climb above 1,100 feet from the river basin. This 2017 survey documents a wilderness environment devoid of permanent roads or settlements, highlighting the vast, untouched nature of the Alaskan interior at the start of the 21st century. The map provides a detailed view of the natural drainage patterns and topographical relief in the areas surrounding t18s r8e and neighboring townships.