2021 Map of Old Iron Mountain, 2021 Print
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2021 Map of Old Iron Mountain

USGS Topo · Published 2021

About this map

Eldorado National Forest encompasses this high-elevation landscape, where the Sierra Nevada's drainage patterns are defined by the N Fork Cosumnes River and the Steely Fork Cosumnes River. The map highlights a network of historic forest settlements including Bryants, Bonetti, and Griminger, which represent the scattered residential and logging hubs of the mid-20th century. The terrain is dominated by prominent landforms like Old Iron Mtn and Plummer Ridge, intersected by a complex system of forestry roads and recreational paths.


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Map Details

Date Portrayed2021
Date Published2021
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions24 x 29 inches

Editions of this 2021 Old Iron Mountain Map

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


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Source Details

CopyrightPublic Domain