
Ray River and Big Salt River define the primary drainage patterns of this subarctic wilderness in the Tanana D-1 NW quadrangle. The terrain is characterized by a series of high, unnamed ridges separated by these major waterways, which flow through the northern and southern portions of the sheet respectively. This 2017 survey provides an exacting record of the topographic contours and hydrographic features before any modern development or road infrastructure reached this section of the interior. The landscape is segmented into townships and ranges such as t14n r14w and t13n r13w, marking the formal Public Land Survey System divisions that overlay this largely untouched natural environment.
8 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 · Bettles
USGS Topo · 1:250,000
1951 · Tanana
USGS Topo · 1:250,000
1956 · Bettles
USGS Topo · 1:250,000
1956 · Tanana D-2
USGS Topo · 1:63,360
1956 · Tanana D-1
USGS Topo · 1:63,360
1956 · Tanana
USGS Topo · 1:250,000
1960 · Tanana
USGS Topo · 1:250,000
1970 · Bettles A-1
USGS Topo · 1:63,360
1970 · Bettles A-2
USGS Topo · 1:63,360
2017 · Tanana D-1 NE
USGS Topo · 1:25,000