2017 Map of Bettles D-1 SW

About this map

Douglas Creek and Prospect Creek carve through this interior Alaskan landscape within the Yukon-Koyukuk Census Area. This 2017 survey captures a remote drainage system defined by high-elevation contours and seasonal wetlands. The map is largely dominated by the natural topography of the Brooks Range foothills, showing the precise path of these waterways as they flow through the wilderness. While devoid of named settlements or man-made structures, the map provides detailed elevation data for the intersecting townships, including t24n r14w, t23n r13w, and t22n r14w. The inclusion of FWS National Wetlands Inventory data from 1979 alongside 2010 SPOT imagery creates a composite view of the terrain's hydrologic character, essential for understanding the seasonal flow of the region's unnamed tributaries.