
The Okpikruak River and its major tributary, the Middle Fork Okpikruak River, dominate this section of the North Slope. The landscape is characterized by the complex drainage patterns of the Verdant Cr and Okangvik Cr, which carve through the high-latitude terrain within the boundaries of the t10s r7w and t11s r7w townships. This 2016 survey documents the remote hydrography of the region prior to further environmental or geological shifts, providing a precise record of the watercourses that define this part of the Alaskan wilderness. The map's contour data reveals the subtle yet significant elevation changes between these converging forks, which are essential for understanding the seasonal flow and land use of the North Slope Borough.
10 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 · Killik River
USGS Topo · 1:250,000
1956 · Killik River
USGS Topo · 1:250,000
1986 · Killik River B-2
USGS Topo · 1:63,360
1986 · Killik River C-2
USGS Topo · 1:63,360
1986 · Killik River B-1
USGS Topo · 1:63,360
1986 · Killik River C-1
USGS Topo · 1:63,360
2016 · Killik River B-1 NW
USGS Topo · 1:25,000
2016 · Killik River C-2 SE
USGS Topo · 1:25,000
2016 · Killik River B-2 NE
USGS Topo · 1:25,000
2016 · Killik River C-1 NW
USGS Topo · 1:25,000