2017 Map of Tyonek D-5 NW, 2017 Print
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2017 Map of Tyonek D-5 NW

USGS Topo · Published 2017

About this map

The Skwentna River dominates this Alaskan landscape, carving a wide braided path across the central valley. This 2017 survey reveals the intricate hydrography of the Matanuska-Susitna region, where the Hayes River joins the main flow amidst an expansive network of wetlands and seasonal floodplains. The terrain transitions from the low-lying river basins in the north to the rising elevation of the southern townships, defined by the t21n r14w and t21n r13w boundary markers. Smaller drainages like Shell Cr in the far north and Contact Cr at the southern edge provide specific points of reference for navigating this unpopulated wilderness area, illustrating the natural state of the upper Susitna drainage system before any modern development or infrastructure.


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Map Details

Date Portrayed2017
Date Published2017
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2017 Tyonek D-5 NW Map

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


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Source Details

CopyrightPublic Domain