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1984 Map of West of Flattop Mtn
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1984 Map of West of Flattop Mtn

USGS Topo · Published 1984

About this map

Ward Valley forms a broad, arid basin through the center of this San Bernardino County landscape, defined by a network of drainage channels labeled simply as Wash. The terrain is dominated to the east by the rising slopes of the Sacramento Mountains, where South Pass provides a navigable corridor through the higher elevations. This 1980s-era survey documents the industrial and logistical infrastructure of the Mojave desert, featuring a Fenced Substa and extensive Steel Tower Transmission Lines that bisect the desert floor. Aviation history is noted by the presence of the Homer Landing Strip, while small-scale mineral exploration is marked by a lone Prospect and nearby Spoil Banks. The map provides a clear record of resource transportation, showing several Underground Petroleum Pipelines cutting across the valley floor.

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Map Details

Date Portrayed1984
Date Published1984
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.5 x 26.8 inches

Editions of this 1984 West of Flattop Mtn 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