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2025 Map of High Island, 2025 Print
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2025 Map of High Island

USGS Topo · Published 2025

About this map

High Island stands as a prominent topographical feature along the Gulf Coast, where the Bolivar Peninsula meets the mainland. This landscape is defined by the intricate hydrology of the Intracoastal Waterway and a series of coastal water bodies including Onion Bayou, East Bay, and Rollover Bay. Near the settlement of Gilchrist, the terrain gives way to the Lower Marsh and Mussel Point, reflecting the low-lying, tidal character of the Upper Texas Coast.

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Map Details

Date Portrayed2025
Date Published2025
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2025 High Island Map

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

Historical Maps of Galveston County Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain