
Interior Alaska high-country terrain dominates this 2018 survey within the Yukon-Koyukuk Census Area. The map is defined primarily by its topographic detail, showing the complex system of ridges and valleys that partition the northern landscape. Surveyed boundaries for T35n R3e, T35n R4e, T34n R3e, and T34n R4e provide the primary human-imposed grid over the natural landforms. This specific quadrangle captures a wilderness area devoid of named settlements or infrastructure, offering a focused study of subarctic elevation changes and drainage patterns before any significant modern development or naming occurred in this particular sector.
4 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 · Christian
USGS Topo · 1:250,000
1956 · Chandalar
USGS Topo · 1:250,000
1956 · Christian
USGS Topo · 1:250,000
1964 · Chandalar
USGS Topo · 1:250,000
1990 · Christian C-6
USGS Topo · 1:63,360
1990 · Chandalar D-1
USGS Topo · 1:63,360
1990 · Chandalar C-1
USGS Topo · 1:63,360
1990 · Christian D-6
USGS Topo · 1:63,360
2017 · Chandalar D-1 SE
USGS Topo · 1:25,000