1993 Map of Tyonek D-4, 2001 Print
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1993 Map of Tyonek D-4

USGS Topo · Published 2001

About this map

The Yentna River and Skwentna River converge in this remote subarctic landscape, forming a complex network of braided channels and wetlands in the Susitna River basin. The settlement of Skwentna serves as the primary hub, supported by the Skwentna Airport and a nearby Gaging Station. Historical transportation patterns are visible through the Iditarod Trail (Approximate) and various Winter Trails that navigate around the Shell Hills. Significant for local history is the Old Skwentna Road House (Site), a vestige of the region's early travel routes. The map detail highlights numerous water bodies with distinctive names like Whiskey Lake, Bourbon Mist Island, and Hiline Lake, emphasizing the importance of bush aviation and river access in this roadless portion of the Matanuska-Susitna Borough.


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Map Details

Date Portrayed1993
Date Published2001
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:63,360
Physical Dimensions18 x 21.4 inches

Editions of this 1993 Tyonek D-4 Map

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


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Source Details

CopyrightPublic Domain