
The East Fork Andreafsky River winds through the northwestern corner of this interior Alaskan landscape, which is defined by a dense series of upland ridges and valleys. This 2017 survey reflects the remote character of the Kusilvak Census Area, where human infrastructure is notably absent and the primary features of the land are topographical. The map captures the natural drainage patterns where numerous unnamed tributaries descend from high elevations into the river basin. Divided by the township lines of t32n r66w, t32n r65w, t31n r66w, and t31n r65w, the terrain is documented at a scale that reveals the fine-grained contouring of the region's wilderness, useful for understanding the hydrologic network that feeds into the Yukon River delta further downstream.
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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
1952 · Holy Cross C-6
USGS Topo · 1:63,360
1952 · Holy Cross C-5
USGS Topo · 1:63,360
1952 · Holy Cross D-5
USGS Topo · 1:63,360
1952 · Holy Cross D-6
USGS Topo · 1:63,360
1952 · Holy Cross
USGS Topo · 1:250,000
2017 · Holy Cross D-6 NW
USGS Topo · 1:25,000
2017 · Holy Cross C-5 NW
USGS Topo · 1:25,000
2017 · Holy Cross D-6 NE
USGS Topo · 1:25,000
2017 · Holy Cross C-6 NW
USGS Topo · 1:25,000