2018 Map of Black River D-6 NE, 2018 Print
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2018 Map of Black River D-6 NE

USGS Topo · Published 2018

About this map

The Porcupine River dominates this portion of the Yukon-Koyukuk Census Area, winding through a complex system of active and secondary waterways. This interior Alaskan landscape is defined by the shifting course of the river, where the Middle Channel Porcupine River and numerous sloughs create a dense network of braided channels and seasonal ponds. Small bodies of water like Rat Lake sit in the low-lying areas, typical of the wetland ecology of this region. Navigational features such as Joe Ward Slough, Rook Slough, and the extensive Henderson Slough illustrate the dynamic hydrological patterns of the river basin, where water levels and channel paths are in constant flux across the various sections of T24N and T25N.


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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 D-6 NE Map

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


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CopyrightPublic Domain