The Awuna River meanders across this northern landscape, carving a wide valley through the varied elevations of the Lookout Ridge A-1 SW quadrangle. This 2016 survey provides a clear view of the complex hydrology in the North Slope Borough, where the Lookout River feeds into the larger drainage system from the southwest. The topographic contours reveal the subtle but significant landforms of the Arctic tundra, illustrating how these waterways dictate the physical layout of the region. As part of a larger survey effort by the U.S. Geological Survey, this map documents the uninhabited wilderness across township lines including t4s r19w and t5s r19w, offering a precise record of the river channels and surrounding ridges before natural shifts or environmental changes alter the course of these northern waters.
6 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1951 · Lookout Ridge
USGS Topo · 1:250,000
1951 · Howard Pass
USGS Topo · 1:250,000
1956 · Lookout Ridge
USGS Topo · 1:250,000
1956 · Howard Pass
USGS Topo · 1:250,000
1984 · Howard Pass D-1
USGS Topo · 1:63,360
1984 · Howard Pass D-2
USGS Topo · 1:63,360
1984 · Lookout Ridge A-1
USGS Topo · 1:63,360
1984 · Lookout Ridge A-2
USGS Topo · 1:63,360
2016 · Howard Pass D-2 NE
USGS Topo · 1:25,000
2016 · Howard Pass D-1 NW
USGS Topo · 1:25,000