2019 Map of Ruby C-4 SW
USGS Topo · Published 2019About this map
Beaver Cr winds through this interior Alaskan wilderness within the Ruby C-4 SW quadrangle, as recorded by the U.S. Geological Survey in 2019. The landscape is defined by its lack of infrastructure, exhibiting a dense network of lakes and marshes typical of the Yukon-Koyukuk region. The Public Land Survey System grid, including boundaries for t10s r19e and t11s r20e, provides the primary structural reference across a terrain shaped by post-glacial drainage patterns. This map serves as a primary record of the hydrography and natural contours of a region without established roads or settlements, where the only named landmark is the waterway itself.
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Map Details
Editions of this 2019 Ruby C-4 SW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Ruby
USGS Topo · 1:250,000
1952 · Ruby B-4
USGS Topo · 1:63,360
1952 · Ruby C-5
USGS Topo · 1:63,360
1952 · Ruby B-5
USGS Topo · 1:63,360
1952 · Ruby C-4
USGS Topo · 1:63,360
1952 · Ruby
USGS Topo · 1:250,000
1964 · Ruby
USGS Topo · 1:250,000
2019 · Ruby C-4 NW
USGS Topo · 1:25,000
2019 · Ruby B-5 NE
USGS Topo · 1:25,000
2019 · Ruby B-4 NW
USGS Topo · 1:25,000