Turner River meanders across this Arctic landscape in the North Slope borough, carving through a vast expanse of wetlands and tundra. The terrain is characterized by a dramatic shift from the flat coastal plain in the north to the rising foothills of the Brooks Range in the southern reaches of the quadrangle. These contours reveal a stark, undeveloped wilderness where the natural hydrology of the river system remains the primary defining feature. This survey provides a precise record of the river's path and the surrounding topographic gradients during the early 21st century.
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This is the sole edition of this map. No revisions or reprints were ever made.
1951 · Demarcation Point
USGS Topo · 1:250,000
1955 · Demarcation Point
USGS Topo · 1:250,000
1955 · Demarcation Point C-1
USGS Topo · 1:63,360
1955 · Demarcation Point C-2
USGS Topo · 1:63,360
1956 · Demarcation Point B-2
USGS Topo · 1:63,360
1956 · Demarcation Point B-1
USGS Topo · 1:63,360
1964 · Demarcation Point
USGS Topo · 1:250,000
2018 · Demarcation Point C-1 NW
USGS Topo · 1:25,000
2018 · Demarcation Point C-2 NE
USGS Topo · 1:25,000
2018 · Demarcation Point C-2 SE
USGS Topo · 1:25,000