2018 Map of Demarcation Point B-4 NW
USGS Topo · Published 2018About this map
The Okerekokvik River cuts through this high-latitude terrain of the North Slope, revealing a landscape defined by dramatic elevation changes and a stark absence of human infrastructure. Surveyed in 2018, the quadrangle is organized by the Public Land Survey System grids of T2n R36e, T2n R37e, T1n R36e, and T1n R37e, extending south into T1s R36e and T1s R37e. The topography is dominated by steep ridges and deep valleys, where contour lines tightly cluster to illustrate the formidable relief of the region. This map serves as a precise record of the natural drainage patterns and land divisions in one of the most northern reaches of the United States, providing a clear view of the wilderness as it appeared in the early 21st century.
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Map Details
Editions of this 2018 Demarcation Point B-4 NW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Demarcation Point
USGS Topo · 1:250,000
1955 · Demarcation Point
USGS Topo · 1:250,000
1955 · Demarcation Point C-5
USGS Topo · 1:63,360
1955 · Demarcation Point C-4
USGS Topo · 1:63,360
1956 · Demarcation Point B-4
USGS Topo · 1:63,360
1956 · Demarcation Point B-5
USGS Topo · 1:63,360
1964 · Demarcation Point
USGS Topo · 1:250,000
2018 · Demarcation Point B-5 SE
USGS Topo · 1:25,000
2018 · Demarcation Point C-4 SW
USGS Topo · 1:25,000
2018 · Demarcation Point B-4 SW
USGS Topo · 1:25,000