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2019 Map of Ophir B-2 NE, 2019 Print
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2019 Map of Ophir B-2 NE

USGS Topo · Published 2019

About this map

The Innoko River winds through the eastern portion of this Alaska interior landscape, cutting through the vast river flats of the Yukon-Koyukuk Census Area. This 2019 survey documents a terrain dominated by hydrologic features and significant topographic relief in the west, where several drainages originate. Small tributaries including Scandinavian Cr and Esperanto Cr feed into the larger river system, tracing the natural contours of the land. The mapping of Fourmile Cr and Henry Cr illustrates the intricate drainage patterns that define this remote region. While the map contains no established settlements, the presence of specific township and range boundaries like t24s r12e provides a critical geographic framework for land tenure and resource management in the Alaskan wilderness.

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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 Ophir B-2 NE 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