2018 Map of Iliamna D-3 SE, 2018 Print
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2018 Map of Iliamna D-3 SE

USGS Topo · Published 2018

About this map

Iliamna Lake anchors this corner of the Alaska Peninsula, where the landscape is defined by the drainage systems of the Pile River and the Iliamna River. This 2018 survey reveals a territory of significant transition, situated along the jurisdictional boundary of the Lake and Peninsula Borough Kenai Peninsula Borough. The presence of the Williamsport-Pile Bay Road indicates a vital portage corridor, connecting the northern reach of the largest lake in Alaska to the coastal waters of Cook Inlet to the east. Between the major river valleys, the terrain is dotted with smaller water bodies such as Long Lake, illustrating the complex glacial geography of the region. This map is an essential reference for understanding the modern infrastructure and natural boundaries in a remote area where transportation is governed by narrow overland routes and massive inland waterways.


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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 Iliamna D-3 SE Map

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


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Source Details

CopyrightPublic Domain