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2024 Map of Tiernan, 2024 Print
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2024 Map of Tiernan

USGS Topo · Published 2024

About this map

The Siuslaw River corridor and its tidal influence dominate this portion of Lane County, where the southern valley contains the small riverside settlements of Tiernan and Point Terrace. This modern survey illustrates the complex drainage system of the Siuslaw National Forest, where steep coastal ridges like Misery Ridge and Hanson Ridge overlook a network of tributary creeks. The presence of Duncan Inlet and Sweet Creek near the main river channel indicates the transition from upland forestry to the estuarine environment of the Oregon coast.

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Map Details

Date Portrayed2024
Date Published2024
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions24 x 29 inches

Editions of this 2024 Tiernan Map

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

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain