2024 Map of Medfra A-1 SW, 2024 Print
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2024 Map of Medfra A-1 SW

USGS Topo · Published 2024

About this map

Tonzona River dominates this interior landscape as it winds through the Yukon-Koyukuk region, illustrating a remote corridor defined by active glacial-fed waterways. The drainage patterns of the North Fork Jones Creek reveal a complex network of seasonal channels and alluvial plains typical of this subarctic environment. To the southeast, the rising elevations of the Birch Hills provide a distinct topographic contrast to the surrounding river flats. This area, largely defined by its township and range boundaries such as t28s r28e and t28s r29e, represents a significant stretch of wilderness where the natural hydrography serves as the primary landmark for navigation and land management.


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Map Details

Date Portrayed2024
Date Published2024
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2024 Medfra A-1 SW Map

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


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CopyrightPublic Domain