
Big Yetna River winds through this sparsely labeled interior portion of the Yukon-Koyukuk Census Area, defining the primary drainage pattern of the landscape. The geography is characterized by an intricate network of ridgelines and valleys, largely devoid of named human infrastructure or settlements. This part of the Iditarod region is represented primarily through its natural topography and township boundaries, including t30n r51w and t31n r52w. The concentration of the Yetna River system in the lower-right corner highlights a terrain dominated by hydrologic flow rather than overland development, providing a clean record of the land's contours and elevation before any modern industrial footprint.
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 · Holy Cross
USGS Topo · 1:250,000
1951 · Iditarod
USGS Topo · 1:250,000
1952 · Holy Cross C-1
USGS Topo · 1:63,360
1952 · Holy Cross D-1
USGS Topo · 1:63,360
1952 · Holy Cross
USGS Topo · 1:250,000
1954 · Iditarod D-6
USGS Topo · 1:63,360
1954 · Iditarod C-6
USGS Topo · 1:63,360
1956 · Iditarod
USGS Topo · 1:250,000
2019 · Iditarod C-6 NE
USGS Topo · 1:25,000
2019 · Holy Cross C-1 NE
USGS Topo · 1:25,000