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2018 Map of Black River A-6 SE, 2018 Print
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2018 Map of Black River A-6 SE

USGS Topo · Published 2018

About this map

Big Cr flows through this interior landscape within the Yukon-Koyukuk Census Area, marking the primary drainage in an area defined by low-lying wetlands and complex topography. The map illustrates the public land survey system divisions between t15n r19e, t15n r20e, t14n r19e, and t14n r20e, reflecting the formal organization of this remote Alaskan territory. With a 10-foot contour interval, the survey provides a high-resolution view of the local drainage patterns and terrain rises, offering a detailed perspective on a landscape largely untouched by modern infrastructure.

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Map Details

Date Portrayed2018
Date Published2018
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2018 Black River A-6 SE 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