2017 Map of Chandalar D-4 NW
USGS Topo · Published 2017About this map
The Yukon-Koyukuk Census Area is captured here in a high-elevation interior Alaskan landscape, dominated by significant vertical relief and glacial-carved drainage patterns. The topography transitions from steep ridgelines to the winding course of Thru Cr at the southern edge of the quadrangle. This 2017 survey illustrates the intricate Public Land Survey System (PLSS) grid across townships t36n r6w and t37n r6w, marking out the remote wilderness territory. The map serves as a primary record of the hydrological network and elevation contours in a region defined by its isolation and lack of developed infrastructure, providing essential data for those studying the natural drainage of the Yukon-Koyukuk Census Area.
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Map Details
Editions of this 2017 Chandalar D-4 NW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Chandalar
USGS Topo · 1:250,000
1951 · Brooks
USGS Topo · 1:250,000
1956 · Chandalar
USGS Topo · 1:250,000
1956 · Philip Smith Mountains
USGS Topo · 1:250,000
1964 · Chandalar
USGS Topo · 1:250,000
1964 · Philip Smith Mountains
USGS Topo · 1:250,000
1971 · Chandalar D-5
USGS Topo · 1:63,360
1971 · Philip Smith Mountains A-4
USGS Topo · 1:63,360
1971 · Chandalar D-4
USGS Topo · 1:63,360
1971 · Philip Smith Mountains A-3
USGS Topo · 1:63,360