2019 Map of McGrath B-1 NE, 2019 Print
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2019 Map of McGrath B-1 NE

USGS Topo · Published 2019

About this map

The Kichatna Mountains dominate this high-altitude landscape within the Yukon-Koyukuk Census Area. Characterized by complex topographical relief and high-elevation contours, the terrain is defined by the steep glacial valleys and peaks of the central Alaska Range. This 2019 survey documents the primary hydrological systems of the region, specifically the Jones River which meanders through the central and western valleys, and the headwaters of the Tatjina River in the southeastern corner. The map provides a precise record of the physical geography before any major modern infrastructural development, capturing a wilderness area defined entirely by its natural watercourses and mountain ridges.


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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 McGrath B-1 NE Map

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


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CopyrightPublic Domain