2016 Map of Survey Pass A-2 NW
USGS Topo · Published 2016About this map
Continental Divide crests through this remote northern landscape within Gates of the Arctic National Park. This 2016 topographic study provides an exacting record of the high-altitude topography where the water sources of the Brooks Range are physically separated. The map area is defined by its extreme elevation and lack of human infrastructure, focusing instead on the complex contouring of the peaks and valleys that characterize this protected wilderness. Surveyed townships including t21n r22e and t21n r23e are delineated, providing a rare look at how the Public Land Survey System intersects with the most pristine protected lands in the Alaskan interior.
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Map Details
Editions of this 2016 Survey Pass A-2 NW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Survey Pass
USGS Topo · 1:250,000
1956 · Survey Pass
USGS Topo · 1:250,000
1964 · Survey Pass
USGS Topo · 1:250,000
1966 · Survey Pass
USGS Topo · 1:250,000
1986 · Survey Pass B-2
USGS Topo · 1:63,360
1986 · Survey Pass A-3
USGS Topo · 1:63,360
1986 · Survey Pass A-2
USGS Topo · 1:63,360
1990 · Survey Pass B-3
USGS Topo · 1:63,360
2016 · Survey Pass A-2 NE
USGS Topo · 1:25,000
2016 · Survey Pass B-3 SE
USGS Topo · 1:25,000