2015 Map of Ophir C-6 NW
USGS Topo · Published 2015About this map
The Kaiyuh Mountains dominate this landscape within the Yukon-Koyukuk region, revealing a complex network of high ridges and drainage basins. A primary waterway here is Menoti Cr, which winds through the central and southern sections of the terrain. The topography is defined by the sharp elevations of the Kaiyuh range, showing how the land slopes away from these peaks toward the creek valleys. This 2015 survey by the U.S. Geological Survey provides a clear look at the township and range boundaries including t21s r1w and t20s r1w, offering a precise view of this interior Alaskan wilderness before further contemporary changes.
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Map Details
Editions of this 2015 Ophir C-6 NW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Ophir
USGS Topo · 1:250,000
1951 · Unalakleet
USGS Topo · 1:250,000
1952 · Unalakleet C-1
USGS Topo · 1:63,360
1952 · Unalakleet D-1
USGS Topo · 1:63,360
1952 · Unalakleet
USGS Topo · 1:250,000
1954 · Ophir D-6
USGS Topo · 1:63,360
1954 · Ophir C-6
USGS Topo · 1:63,360
1954 · Ophir
USGS Topo · 1:250,000
1964 · Unalakleet
USGS Topo · 1:250,000
2014 · Ophir C-6 SE
USGS Topo · 1:25,000