2021 Map of Fourmile Knoll, 2021 Print
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2021 Map of Fourmile Knoll

USGS Topo · Published 2021

About this map

California-Oregon Trl cuts across the northern edge of this high-desert landscape in Sweetwater County, marking a corridor of immense significance to western migration. The terrain is characterized by broad basins like Sublettes Flat and isolated topographic rises such as Fourmile Knoll, which likely served as a distinct waypoint for travelers in the area. This 2021 survey by the U.S. Geological Survey illustrates how historical paths and modern infrastructure converge, with Eighteen Mile Rd navigating the central township lines. The sparse distribution of features underscores the persistent openness of this part of Wyoming, where the grid of the Public Land Survey System provides the primary framework for contemporary land management and navigation.


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Map Details

Date Portrayed2021
Date Published2021
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2021 Fourmile Knoll Map

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


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Source Details

CopyrightPublic Domain