2015 Map of Ophir B-5 SE, 2015 Print
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2015 Map of Ophir B-5 SE

USGS Topo · Published 2015

About this map

The Innoko River winds across the northern landscape of this interior Alaska wilderness, showing the characteristic oxbows and meander scars of an active subarctic river system. This 2015 survey of the Ophir B-5 SE region documents a terrain defined by water, where Grouch Cr drains toward the larger river through a network of wetlands and seasonal ponds. The map provides a detailed record of the Public Land Survey System grid, demarcating boundaries such as t24s r3e and t25s r4e across an area largely untouched by permanent roads or infrastructure. This absence of development highlights the region's character as a preserved frontier, useful for researchers studying hydrography and the natural shifts of Alaskan river basins over time.


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Map Details

Date Portrayed2015
Date Published2015
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2015 Ophir B-5 SE Map

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


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CopyrightPublic Domain