2018 Map of Black River C-2 NE
USGS Topo · Published 2018About this map
Tetthajik Cr winds through this expanse of the Yukon-Koyukuk region, defining the drainage patterns in a landscape dominated by complex elevation contours. This 2018 U.S. Geological Survey topographic study illustrates the transition from higher terrain in the north, where elevations exceed 2,000 feet, down toward the marshy lowlands and pond-strewn basins of the southern sections. The map serves as a vital record of the Tetthajik Cr basin within the Public Land Survey System grids of t22n r28e, t22n r29e, t21n r28e, and t21n r29e. While no permanent settlements are indicated, the intricate hydrography and terrain data provide essential context for understanding the remote interior of Alaska during the early 21st century.
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Map Details
Editions of this 2018 Black River C-2 NE Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Black River
USGS Topo · 1:250,000
1956 · Black River C-2
USGS Topo · 1:63,360
1956 · Black River D-2
USGS Topo · 1:63,360
1956 · Black River C-1
USGS Topo · 1:63,360
1956 · Black River D-1
USGS Topo · 1:63,360
1956 · Black River
USGS Topo · 1:250,000
1964 · Black River
USGS Topo · 1:250,000
2018 · Black River D-2 SW
USGS Topo · 1:25,000
2018 · Black River C-1 NW
USGS Topo · 1:25,000
2018 · Black River C-2 SW
USGS Topo · 1:25,000