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

USGS Topo · Published 2018

About this map

Big Creek meanders through this interior Alaskan wilderness within the Yukon-Koyukuk Census Area, defining the primary drainage pattern of a landscape shaped by significant elevation changes. The 2018 survey reveals a terrain defined by detailed contour lines and extensive wetland systems identified through the National Wetlands Inventory, illustrating the complex hydrology of the region. This portion of the Black River quadrangle is partitioned by the Public Land Survey System into several townships, including t18n r19e, t18n r20e, t17n r19e, and t17n r20e. These survey boundaries provide a structured grid for researchers and land managers tracking the remote topography of the Alaska interior.


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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 B-6 SE Map

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


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CopyrightPublic Domain