
Itkillik River winds through this high-latitude terrain, marking a significant hydrologic feature in the northern Brooks Range. The landscape is defined by its status as a protected wilderness, split between Gates of the Arctic National Park and Gates of the Arctic National Preserve. The topographic detail reveals the complex drainages and elevation changes characteristic of the Oolah Valley, where the river corridor serves as a primary navigation route through the mountain passes. This survey provides a precise account of the land divisions within the North Slope Borough, illustrating the intersection of township lines such as t14s r8e and t15s r8e against the natural flow of the Arctic watershed.
8 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1951 · Chandler Lake
USGS Topo · 1:250,000
1951 · Brooks
USGS Topo · 1:250,000
1956 · Philip Smith Mountains
USGS Topo · 1:250,000
1956 · Chandler Lake
USGS Topo · 1:250,000
1964 · Philip Smith Mountains
USGS Topo · 1:250,000
1964 · Chandler Lake
USGS Topo · 1:250,000
1971 · Philip Smith Mountains A-5
USGS Topo · 1:63,360
1971 · Chandler Lake A-1
USGS Topo · 1:63,360
1971 · Philip Smith Mountains B-5
USGS Topo · 1:63,360
1971 · Chandler Lake B-1
USGS Topo · 1:63,360