2016 Map of Tyonek B-4 NW, 2016 Print
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2016 Map of Tyonek B-4 NW

USGS Topo · Published 2016

About this map

The Matanuska-Susitna Borough and Kenai Peninsula Borough boundary bisects this landscape, marking a transition between the elevated northern terrain and the marshy river basins to the south. The hydrological network is dominated by the broad course of the Beluga River, which flows out of the expansive Beluga Lake. This area of the Cook Inlet region shows a complex system of wetlands and small tributaries, including the southern Chichantna River and the small channel of Drill Cr. The absence of roads or established settlements emphasizes the remote, water-defined character of this territory in the mid-2010s, where the landscape is shaped primarily by glacial drainage and shifting riparian corridors.


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Map Details

Date Portrayed2016
Date Published2016
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2016 Tyonek B-4 NW Map

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


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CopyrightPublic Domain