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2019 Map of McGrath A-3 NE, 2019 Print
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2019 Map of McGrath A-3 NE

USGS Topo · Published 2019

About this map

Windy Fork Middle Fork Kuskokwim River dominates the central corridor of this interior Alaska landscape, weaving through a wide, braided valley. To the northwest, the Trimokish Hills provide a distinct topographic boundary, rising sharply above the river system. The map illustrates a section of the Kuskokwim River drainage where the lack of roads or established settlements highlights the remote, untouched nature of the Yukon-Koyukuk region. Researchers can observe the intricate hydrology of the braided riverbed, which characterizes the sediment-rich runoff of the Alaska Range. The grid lines of the t25n r27w and t24n r26w townships provide a structured overlay for this wilderness, marking out the vast public land survey sections in a region defined by its geological and water-driven features.

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Map Details

Date Portrayed2019
Date Published2019
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2019 McGrath A-3 NE Map

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

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain