2020 Map of Marshall A-6 SW, 2020 Print
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2020 Map of Marshall A-6 SW

USGS Topo · Published 2020

About this map

The boundary between the Bethel Census Area and the Kusilvak Census Area snakes across this remote Alaskan landscape, defining the administrative geography of the Yukon-Kuskokwim Delta. The terrain is a complex mosaic of wetlands and small water bodies, typical of the region's low-lying coastal tundra. The most significant hydrological feature is Kagalurpak Lake, situated in the southeastern portion of the quadrangle. This 2020 survey highlights the intricate network of ponds and saturated land within townships t12n r84w, t12n r83w, t11n r84w, and t11n r83w, where the lack of established roads or settlements underscores the untouched nature of the wilderness. For researchers, the map provides a precise contemporary record of the shifting boundary lines and the distribution of surface water in this sparsely populated region.


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Map Details

Date Portrayed2020
Date Published2020
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2020 Marshall A-6 SW Map

This is the sole edition of this map. No revisions or reprints were ever made.


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CopyrightPublic Domain