1997 Map of In-ko-pah Gorge, 2003 Print
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1997 Map of In-ko-pah Gorge

USGS Topo · Published 2003

About this map

The Jacumba Mountains dominate this high-desert landscape along the United States-Mexico border, where the steep canyons and rocky terrain defined early travel routes through the region. A Stage Station Historical Marker near Mountain Spring serves as a reminder of the corridor's role as a vital passage for travelers and freight moving between the coast and the inland desert. The topography is deeply incised by Devils Canyon and the In-Ko-Pah Gorge, revealing the difficult geography that early road builders and miners had to navigate.


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Map Details

Date Portrayed1997
Date Published2003
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 28.6 inches

Editions of this 1997 In-ko-pah Gorge Map

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


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Source Details

CopyrightPublic Domain