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2023 Map of Imnaha

Name: 2023 Topographic Map of Imnaha
Creator: U.S. Geological Survey
Published: 2023
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2023

About this map

Imnaha serves as the central hub of this canyon landscape, situated at the confluence of the Imnaha River and Big Sheep Creek. The topography is defined by high divides and deep canyons, with Middle Point Divide and Grizzly Ridge framing the river corridor. This modern survey reflects the enduring character of the Wallowa region, where access is provided by routes like Lower Imnaha Rd and a network of trails such as the Government Trl and Deer Creek Trl.

Genealogists and local historians will find the Imnaha Cem on Cemetery Hill particularly significant. The map documents the extensive protected lands of the Wallowa National Forest and the Imnaha Wild and Scenic River, preserving a terrain of named features like Hartshorn Butte, Cayuse Flat, and Adams Canyon. The settlement pattern remains sparse, concentrated near the river valleys amidst high points like Buck Point and Doe Point.