
The Itkillik River meanders through this portion of the North Slope, shaping a vast floodplain defined by intricate braided channels and numerous small oxbows. This 2017 survey by the U.S. Geological Survey captures the hydrologic patterns of the arctic tundra, where water is the primary architect of the landscape. West of the river system, Square Lake serves as a prominent landmark amidst the low-relief terrain, positioned within the township boundaries of t1n r5e. The map illustrates the Public Land Survey System grid across multiple townships, including t2n r5e, t2n r6e, and t1s r6e, providing a precise spatial framework for this remote region of the North Slope Borough.
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.
1952 · Umiat
USGS Topo · 1:250,000
1956 · Umiat
USGS Topo · 1:250,000
1964 · Umiat
USGS Topo · 1:250,000
1971 · Umiat C-1
USGS Topo · 1:63,360
1971 · Umiat B-2
USGS Topo · 1:63,360
1971 · Umiat C-2
USGS Topo · 1:63,360
1971 · Umiat B-1
USGS Topo · 1:63,360
2017 · Umiat B-1 SW
USGS Topo · 1:25,000
2017 · Umiat C-1 SW
USGS Topo · 1:25,000
2017 · Umiat B-1 NW
USGS Topo · 1:25,000