
Trail Creek flows through this interior landscape of the Yukon-Koyukuk region, providing the primary named drainage for this high-elevation terrain. This 2017 survey by the U.S. Geological Survey documents the topographical character of the land within several townships, including t25n r7w and t24n r8w. The map depicts a series of prominent ridges and drainages that shape the local watershed patterns, illustrating the natural landforms as they existed in the early 21st century. While the area remains largely undeveloped, the detailed contour lines and township designations offer a precise record of the public land survey system and the hydrography of this northern territory.
5 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 · Chandalar
USGS Topo · 1:250,000
1951 · Beaver
USGS Topo · 1:250,000
1956 · Chandalar
USGS Topo · 1:250,000
1956 · Beaver
USGS Topo · 1:250,000
1964 · Chandalar
USGS Topo · 1:250,000
1964 · Beaver
USGS Topo · 1:250,000
1970 · Beaver D-5
USGS Topo · 1:63,360
1970 · Beaver D-4
USGS Topo · 1:63,360
1970 · Chandalar A-5
USGS Topo · 1:63,360
1970 · Chandalar A-4
USGS Topo · 1:63,360