2017 Map of Tyonek D-6 NE, 2017 Print
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2017 Map of Tyonek D-6 NE

USGS Topo · Published 2017

About this map

The Skwentna River and the Hayes River converge in this remote section of the Matanuska-Susitna Borough, defining a landscape of complex braided river channels and alluvial plains. This 2017 survey captures a wild drainage system where the glacial-fed waters shift across broad, marshy valleys, creating a network of sloughs and sandbars that are characteristic of the region's hydrography. Central to the topography is Porcupine Butte, a prominent elevation that rises sharply above the surrounding lowlands between the major watercourses.


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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-6 NE Map

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


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Source Details

CopyrightPublic Domain