
The Utukok River empties into the coastal waters of the Chukchi Sea in this remote stretch of the North Slope. The landscape is defined by the narrow barrier of Solivik Island, which separates the open sea from the tidal environment of Kasegaluk Lagoon. The Utukok Pass provides a break in these coastal formations, marking where the river's influence meets the salt water. This 2014 survey captures the shifting hydrology of the Arctic shoreline, where the braided channels of the lower Utukok delta wind through low-lying terrain. The map offers a precise view of these dynamic landforms, useful for studying coastal erosion and the historical changes in Alaska's northernmost maritime boundaries.
9 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 · Wainwright
USGS Topo · 1:250,000
1951 · Point Lay
USGS Topo · 1:250,000
1955 · Wainwright
USGS Topo · 1:250,000
1955 · Point Lay
USGS Topo · 1:250,000
1955 · Wainwright A-6 and A-7
USGS Topo · 1:63,360
1955 · Point Lay D-1
USGS Topo · 1:63,360
1955 · Point Lay D-2
USGS Topo · 1:63,360
1964 · Wainwright
USGS Topo · 1:250,000
1965 · Point Lay
USGS Topo · 1:250,000
2014 · Point Lay D-2 NE
USGS Topo · 1:25,000