2019 Map of Medfra D-3 SW
USGS Topo · Published 2019About this map
Our Cr winds through this interior Alaskan wilderness, providing one of the few named landmarks in a region defined by complex topographic relief and the Public Land Survey System boundaries. This 2019 survey documents the intricate contour lines of the Yukon-Koyukuk Census Area, where the landscape is systematically divided into township and range blocks including t19s r23e and t20s r23e. The map highlights the vast, undeveloped character of the Alaskan interior, showing a terrain shaped by drainage patterns rather than human infrastructure or permanent settlements.
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Map Details
Editions of this 2019 Medfra D-3 SW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1950 · Medfra
USGS Topo · 1:250,000
1953 · Medfra C-4
USGS Topo · 1:63,360
1954 · Medfra D-3
USGS Topo · 1:63,360
1954 · Medfra C-3
USGS Topo · 1:63,360
1954 · Medfra D-4
USGS Topo · 1:63,360
1959 · Medfra
USGS Topo · 1:250,000
2019 · Medfra D-4 SE
USGS Topo · 1:25,000
2019 · Medfra D-3 NW
USGS Topo · 1:25,000
2019 · Medfra C-3 NW
USGS Topo · 1:25,000
2019 · Medfra D-4 NE
USGS Topo · 1:25,000