2019 Map of McGrath A-1 SE, 2019 Print
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2019 Map of McGrath A-1 SE

USGS Topo · Published 2019

About this map

The Alaska Range defines the high-altitude topography of this Bethel Census Area landscape, where natural corridors through the peaks have long served as vital pathways. Goodman Pass and Houston Pass mark significant navigational breaks in the mountain terrain, providing essential transitions between drainage basins. This 2019 survey documents a complex hydrological network centered on the Happy River, which collects flow from several tributaries including Denny Cr and the waters emanating from Ptarmigan Valley.


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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 A-1 SE Map

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


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CopyrightPublic Domain