2023 Map of Seward C-3 SE, 2023 Print
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2023 Map of Seward C-3 SE

USGS Topo · Published 2023

About this map

Prince William Sound dominates this coastal Alaska survey, representing the maritime environment of the Chugach Census Area. The expansive waters are bounded by the public land survey system grids of t5n r9e, t5n r10e, and t6n r10e, illustrating the administrative division of this undeveloped region. Along the southwestern edge, Crafton Island emerges as the primary terrestrial landmark within the sound's waters. This 2023 edition reflects the contemporary shoreline and hydrological data as documented by the U.S. Geological Survey. While the area remains largely devoid of modern infrastructure or roads, the mapping of the island and the sound provides a clear look at the navigational and geographical layout of the coastline.


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Map Details

Date Portrayed2023
Date Published2023
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2023 Seward C-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