2020 Map of Marshall D-7 SW
USGS Topo · Published 2020About this map
The Kashunuk River meanders across this corner of the Yukon-Kuskokwim Delta, defining the drainage patterns of a landscape dominated by complex wetland networks and tundra ponds. This 2020 survey illustrates a remote section of the Kusilvak Census Area, where the water's path dictates the character of the terrain across several townships, including t20n r84w and t19n r84w. The map provides a detailed view of the intricate hydrography and elevation contours that characterize this subarctic environment, offering an essential record of the river's course through the western Alaska wilderness.
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Map Details
Editions of this 2020 Marshall D-7 SW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Marshall
USGS Topo · 1:250,000
1952 · Marshall C-7
USGS Topo · 1:63,360
1952 · Marshall D-7
USGS Topo · 1:63,360
1952 · Marshall D-8
USGS Topo · 1:63,360
1952 · Marshall C-8
USGS Topo · 1:63,360
1954 · Marshall
USGS Topo · 1:250,000
2020 · Marshall D-7 NW
USGS Topo · 1:25,000
2020 · Marshall C-7 NW
USGS Topo · 1:25,000
2020 · Marshall D-7 NE
USGS Topo · 1:25,000
2020 · Marshall C-8 NE
USGS Topo · 1:25,000