2022 Map of Blancas Creek South, 2022 Print
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2022 Map of Blancas Creek South

USGS Topo · Published 2022

About this map

Blancas Cr and Dolores Cr carve through this South Texas landscape where the boundary between Webb and Zapata counties defines local geography. This modern survey illustrates a ranching-dominant terrain characterized by a network of private roads and drainage systems, including El Jaral Cr. The presence of La Perla/Ranch Lake Number 1 in the southwest corner represents the vital water management necessary for this arid region. The map is defined by a series of graded ranch roads such as Mangana-Hein Rd and Ranch Rd 7918E, reflecting the modern infrastructure used to navigate and manage large landholdings in the brush country near the Rio Grande valley.


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Map Details

Date Portrayed2022
Date Published2022
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2022 Blancas Creek South Map

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


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Source Details

CopyrightPublic Domain