2019 Map of Lake Clark A-7 SW, 2019 Print
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2019 Map of Lake Clark A-7 SW

USGS Topo · Published 2019

About this map

Nikabuna Lakes dominate this interior Alaskan landscape within the Lake and Peninsula Borough. This 2019 survey documents a vast hydrographic network where the Nikabuna Lake basin feeds into the Chulitna River, illustrating the characteristic drainage patterns of the Lake Clark region. The topography is defined by significant elevation changes, with the land rising from the wetland-rich lake basins toward higher ground in the southern and northern sectors of the quadrangle. As a modern topographic study, it provides precise elevation contours and township boundaries including t1s r37w and t2s r36w, which are essential for understanding land management and natural resource boundaries in this unsettled portion of the Alaska Peninsula.


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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 Lake Clark A-7 SW Map

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


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CopyrightPublic Domain