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2024 Map of Mastodon Mountain, 2024 Print
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2024 Map of Mastodon Mountain

USGS Topo · Published 2024

About this map

The Saint Joe Wild and Scenic River corridor anchors the southern edge of this Idaho landscape, where the small settlements of Hoyt and Ethelton sit along the riverbanks. This area within the St. Joe National Forest is defined by high-elevation peaks and narrow drainage gulches. The terrain is marked by a series of triangulation stations and lookout points, including Dunn Peak Lookout Ohv Tri and Prince Peak Tri, suggesting a history of fire observation and surveying across the St. Joe Mountains. Numerous waterways such as Slate Creek and Prospect Creek carve through the steep topography, feeding eventually into the Saint Joe. A network of forest development roads, including Nat For Dev Rd 225, provides access to these peaks, reflecting the region's management for timber and recreation.

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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 Mastodon Mountain 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